Every German noun has a gender, and its article names it: der is masculine, die feminine, das neuter, and every plural takes die. Meaning rarely predicts the gender, but many endings do. Some are near-certain, others barely beat a guess. This guide shows which is which.
Key points
- Nouns ending in -ung, -heit, -keit or -tion are die over 98% of the time: die Bewegung, die Möglichkeit.
- A compound takes the gender of its last part: der Kühlschrank, because der Schrank.
- -er looks like a rule and is not: better than one in five -er nouns is not der.
- Learn every noun with its article: der Tisch, never a bare Tisch.
Why there isn't one rule to learn
Grammatical gender in German is mostly unrelated to sex or meaning. Das Mädchen (the girl) is neuter, not feminine, because it's built on the diminutive suffix -chen, and diminutives are neuter regardless of what they refer to. Der Löffel (the spoon), die Gabel (the fork) and das Messer (the knife) sit at the same table with three different genders and no semantic reason for any of it. This is inherited grammatical structure, not a labeling system someone designed to be intuitive. That is exactly why pattern-matching on endings works better than pattern-matching on meaning.
Two structural facts do help, even though neither shows up as a number in a frequency table. First, compound nouns take the gender of their last component: der Kühlschrank (fridge) is der because der Schrank (cabinet) is der, regardless of what Kühl- contributes. Building the compound in your head and asking "what's the gender of the last piece" is often faster than trying to remember the whole word as a unit.
Second, a cluster of noun-forming suffixes are reliably tied to one gender because of what they do grammatically, not just how they sound. -ung, -heit and -keit turn verbs and adjectives into abstract feminine nouns: die Bewegung from bewegen, die Freiheit from frei, die Möglichkeit from möglich. That is part of why those endings show up so consistently in the data below.
The semantic categories that are reliable
Meaning is a weak predictor overall, but a few semantic groups are consistent enough to lean on:
- Days, months, and seasons are masculine: der Montag, der Januar, der Sommer.
- Many trees and flowers are feminine: die Eiche (oak), die Rose, die Tulpe, with exceptions worth noting, such as der Ahorn (maple).
- Young beings and diminutives are neuter: das Kind, das Baby, and anything formed with -chen or -lein regardless of who it refers to (das Mädchen).
- Words for people usually follow natural gender: der Mann, die Frau, der Lehrer / die Lehrerin.
These cover only a slice of the vocabulary, but where they apply they're dependable. Memorise them as fixed groups rather than re-deriving each time.
How gender is distributed
Across the 127,179 nouns in WunderDict's dictionary with a recorded gender, feminine is the largest group at 39.5%, masculine follows at 35%, and neuter trails at 25.5%. None of the three dominates outright, which is part of why guessing from general impression doesn't work: you need something more specific than "most nouns are probably masculine."
The endings you can actually trust
Some noun endings are reliable enough to treat as rules rather than tendencies. A noun ending in -keit or -tion is die more than 99.8% of the time (die Möglichkeit, die Information; n=1,263 and n=1,704 respectively). -ismus is almost always der (der Organismus, der Kommunismus; 99.7% across 676 nouns), and -ung is die with almost no exceptions at all: 99% across 7,086 nouns, one of the largest and most dependable ending classes in the dictionary.
The table below lists every ending in WunderDict's data that holds at 90% reliability or higher, grouped by the article it points to and, within each article, most dependable first, with the number of nouns behind each figure and worked examples. Grouped this way, one pattern stands out: the feminine (die) endings are the largest block of dependable rules, which is why they are the ones most worth memorising together. Der and das each hold a few near-certain endings of their own.
| Ending | Holds | Nouns | Examples |
|---|---|---|---|
| der · masculine nouns | |||
| -ismus | 99.7% | 676 | der Organismus, der Terrorismus, der Kommunismus, der Optimismus |
| -eur | 97.2% | 180 | der Gouverneur, der Regisseur, der Ingenieur, der Friseur |
| -ist | 94.6% | 608 | der Polizist, der Terrorist, der Journalist, der Tourist |
| -ling | 90.6% | 383 | der Liebling, der Feigling, der Häuptling, der Lehrling |
| die · feminine nouns | |||
| -keit | 99.8% | 1,263 | die Möglichkeit, die Schwierigkeit, die Neuigkeit, die Fähigkeit |
| -tion | 99.8% | 1,704 | die Information, die Situation, die Position, die Operation |
| -ung | 99% | 7,086 | die Ordnung, die Ahnung, die Entschuldigung, die Wohnung |
| -schaft | 98.7% | 700 | die Gesellschaft, die Botschaft, die Wissenschaft, die Leidenschaft |
| -heit | 98.5% | 663 | die Wahrheit, die Sicherheit, die Vergangenheit, die Freiheit |
| -ie | 97% | 2,774 | die Familie, die Energie, die Theorie, die Magie |
| -age | 94.9% | 630 | die Garage, die Anlage, die Niederlage, die Grundlage |
| -enz | 94.7% | 304 | die Exzellenz, die Konsequenz, die Existenz, die Konkurrenz |
| -ik | 92.8% | 1,114 | die Musik, die Panik, die Klinik, die Politik |
| das · neuter nouns | |||
| -lein | 99.2% | 125 | das Büchlein |
| -ment | 96.4% | 276 | das Medikament, das Experiment, das Dokument, das Kompliment |
| -tum | 91.2% | 204 | das Eigentum, das Wachstum, das Christentum |
Treat everything in that table as safe to lean on when you don't already know the word. -tum and -ling sit at the bottom of the trustworthy range, at 91.2% and 90.6%, which still means roughly one in ten nouns with those endings will surprise you. Remember the exceptions as you meet them; they are not a reason to abandon the rule.
Note
One caveat about reading the table: the left column lists word endings (spelling patterns), which are not always genuine suffixes. Some reflect a real noun-forming suffix that does grammatical work (-ung, -keit and -tion all do); others are just letters that happen to correlate with one gender. -age is the clearest case: it lumps the genuine French suffix (die Garage, die Massage, die Passage) together with -lage compounds that merely end the same way (die Anlage, die Grundlage, die Niederlage, all built on die Lage), plus the odd outright exception (das Image, der Page). The figure is still a useful guess; just don't read every ending in the table as a productive suffix.
These are the endings worth drilling until the article comes without thinking. Match each one to the article it takes: two from each gender, reshuffled every round:
Where the rules stop working
Below 90% reliability, an ending stops being a rule and becomes, at best, a mild lean. These are the endings that look like rules and are not:
| Ending | Holds | Nouns | Examples |
|---|---|---|---|
| der · masculine nouns | |||
| -ent | 89.1% | 294 | der Präsident, der Patient, der Student, der Klient |
| -or | 85.2% | 798 | der Doktor, der Major, der Professor, der Direktor |
| -ant | 81.5% | 265 | der Kommandant, der Elefant, der Leutnant, der Mandant |
| -er | 78.2% | 12,833 | der Vater, der Bruder, der Fehler, der Körper |
| die · feminine nouns | |||
| -ur | 85.3% | 794 | die Natur, die Figur, die Kreatur, die Korrektur |
| -ei | 82.5% | 690 | die Polizei, die Partei, die Datei, die Schießerei |
| -anz | 61.7% | 209 | die Allianz, die Substanz, die Distanz, die Toleranz |
| das · neuter nouns | |||
| -chen | 89.3% | 1,361 | das Mädchen, das Brötchen, das Kaninchen, das Schätzchen |
| -nis | 75.2% | 424 | das Gefängnis, das Geheimnis, das Ergebnis, das Ereignis |
| -um | 68.5% | 1,543 | das Universum, das Publikum, das Museum, das Medium |
The gap between the two tables is the useful part. An ending in the first table can be trusted on sight; an ending in this one has to be learned word by word, and treating it as a rule will cost you more often than guessing carefully would.
Watch out
-er deserves particular caution because it shows up constantly: it is by far the largest group in the table above, and better than one noun in five ending in -er is not der. It sits on agent nouns often enough to feel dependable (der Lehrer, der Fahrer), but it also sits on plenty of feminine and neuter nouns that happen to end the same way, with nothing in the spelling to tell them apart.
-chen is worth calling out on its own, because the number understates the underlying rule. It is a diminutive suffix, and a genuine diminutive built with -chen is reliably das: das Mädchen, das Kaninchen. The 89% figure covers every noun ending in those four letters, including plenty that merely end that way without being diminutives at all. Learn the diminutive rule as close to absolute, and treat -chen as a formation you recognize, not a spelling pattern you match against blindly.
A few mistakes worth avoiding
Learners often try to shortcut gender by matching it to English or by assuming a pattern from a handful of examples they happen to know. Both tend to backfire. English articles don't carry gender at all, so there's nothing to transfer from "the moon" or "the table" to der Mond or der Tisch: the German gender has to be learned as new information every time, not inferred from the English translation.
And a handful of memorable examples is a poor substitute for the reliability figures above. -er feels like a masculine ending because der Lehrer and der Computer are common words, but its real reliability means you'll be wrong on a meaningful share of the -er nouns you meet, not an edge case.
A better habit is to attach the article to the noun the moment you learn it, and to say or write the pair together rather than the noun alone: der Tisch, not Tisch with the article added as an afterthought.
Tip
The pronoun follows the article: er for der, sie for die, es for das. Once you know a noun's article, you also know which pronoun replaces it.
Der Tisch ist neu. Er ist neu.The table is new. It is new.
Die Lampe ist neu. Sie ist neu.The lamp is new. It is new.
Das Messer ist neu. Es ist neu.The knife is new. It is new.
What to do with the rest
For nouns whose ending gives you nothing reliable to work with, there's no substitute for learning the article as part of the word rather than deriving it afterward. It's slower up front, and it's the only approach that scales past a few hundred words: pattern rules cover a real minority of German's vocabulary, not all of it. The rules in this guide are worth applying whenever they clearly apply, and worth setting aside the moment they don't. Treating a 70% rule as a certainty causes more wrong guesses than just admitting you don't know yet and checking.
The plural guide covers the companion problem, and it turns out gender pays a second dividend there: once you know the article for a noun, that same gender predicts its plural pattern more reliably than the noun's own shape does.
How WunderDict helps
When you look a word up in WunderDict, the article comes back with it, filled in from the same dictionary this guide's numbers are drawn from, not guessed from an ending rule. Save the word to a list and the article travels with it, so you're never staring at a bare noun trying to remember which one it takes.
For deliberate practice, WunderDict has a Der/Die/Das drill that tests the article on its own, separate from vocabulary recall. It needs a free account, same as the rest of WunderDict's quiz and history features: guest mode covers looking words up and building lists, not scored practice. See the other guides for more on what the dictionary's own data says about German grammar.
A note on these numbers
The reliability figures and counts here describe the nouns in WunderDict's own dictionary that carry a recorded gender: a large but finite lexicon built from open lexical data, not a measurement of all of German. Read them as patterns in this dataset rather than universal statistics. Each row counts dictionary entries (roughly, lemmas), the ending column is a spelling pattern rather than a guaranteed morphological suffix (see the caveat above), and percentages are rounded, so a "99%" ending still has real exceptions. The exact figures behind the table are rendered straight from that data.
