Adjective Cheat Sheet đ§Ÿ
One-page German adjective quick-reference: all three declension endings side by side, comparison rules, fixed adjective+preposition shortlist, Partizip I/II formation, nominalized adjectives, and common mistakes â everything to review right before an exam.
Adjective Cheat Sheet đ§Ÿ
Quick review only â see Adjectives for the full explanations behind every rule here.
1. Position â Ending?
| Position | Ending? | Example |
|---|---|---|
After noun (sein/werden/bleiben) | â No | Der Hund ist groĂ. |
| Before noun | â Yes | der groĂe Hund |
| Noun omitted (nominalized) | â Yes | Ich nehme den groĂen. |
2. All Three Declension Patterns, Side by Side
Which pattern applies depends only on what comes before the adjective.
| Comes before adjective | Pattern |
|---|---|
| Definite article (der/die/das/den/dem/des) | đą Weak |
| Nothing | đŽ Strong |
| Indefinite/possessive (ein-, mein-, dein-, kein-...) | đ” Mixed |
| Case | đą Weak (der groĂe Hund) | đŽ Strong (groĂer Hund) | đ” Mixed (ein groĂer Hund) |
|---|---|---|---|
| Nom | -e / -e / -e / -en | -er / -es / -e / -e | -er / -es / -e / -en |
| Akk | -en / -e / -e / -en | -en / -es / -e / -e | -en / -es / -e / -en |
| Dat | -en (all genders) | -em / -em / -er / -en | -en (all genders) |
| Gen | -en (all genders) | -en / -en / -er / -er | -en (all genders) |
(each cell reads Masculine / Neuter / Feminine / Plural)
Shortcut: Mixed = Strong only in 3 cells (Nom Masc, Nom Neut, Akk Neut) â everywhere else, Mixed = Weak.
Special determiners that trigger Mixed declension: mein, dein, sein, ihr, unser, euer, Ihr, kein.
alle declines like a definite article (Weak); viele, wenige, einige, mehrere, andere take strong endings.
3. Comparison (Steigerung)
| Degree | Rule | Example |
|---|---|---|
| Positiv | base form | groĂ |
| Komparativ | + -er | gröĂer |
| Superlativ | am + -sten / -esten | am gröĂten |
-esteninstead of-stenwhen the stem ends int, d, s, Ă, z, sch(breit â am breitesten).- One-syllable
a/o/uoften takes an umlaut: altâĂ€lter, groĂâgröĂer, jungâjĂŒnger, kurzâkĂŒrzer â not universal (frohâam frohesten, not fröhsten). als= than (unequal): Er ist schneller als ich.so ... wie= as ... as (equal): Er ist so schnell wie ich.- A comparative before a noun still takes normal endings: den schnelleren Zug.
Irregular (memorize):
| Positiv | Komparativ | Superlativ |
|---|---|---|
| gut | besser | am besten |
| viel | mehr | am meisten |
| gern | lieber | am liebsten |
| hoch | höher | am höchsten |
â Full list: Degrees of Comparison
4. Fixed Adjective + Preposition (most common)
| Preposition | Case | Common adjectives |
|---|---|---|
| auf | Akk | stolz, neidisch, eifersĂŒchtig, gespannt, wĂŒtend (person) |
| ĂŒber | Akk | froh, glĂŒcklich, traurig, ĂŒberrascht, enttĂ€uscht, wĂŒtend (situation) |
| fĂŒr | Akk | bekannt, dankbar, verantwortlich, geeignet, wichtig, gut/schlecht |
| an | Dat | interessiert, reich, arm |
| mit | Dat | zufrieden, beschÀftigt, vertraut, fertig |
| von | Dat | abhĂ€ngig, ĂŒberzeugt, frei, unabhĂ€ngig |
| zu | Dat | freundlich, nett, höflich, böse |
â Full list with examples: Fixed Adjective + Preposition
5. Partizip I / II as Adjectives
| Form | Formation | Meaning | Example |
|---|---|---|---|
| Partizip I | Infinitive + -d | ongoing / active ("-ing") | spielend â die spielenden Kinder |
| Partizip II | ge- + stem + -t/-en | completed / passive ("-ed") | gekocht â das gekochte Ei |
Both decline exactly like a normal adjective â apply the table in §2.
6. Nominalized Adjectives (Adjektive als Nomen)
- Capitalized, still takes adjective endings (never noun endings).
- People: der/die + adjective â der Alte, die Kranke, ein Fremder.
- Abstract ideas: usually
das+ adjective, neuter, singular â das Gute, das Beste. - Very common after
etwas,nichts, and superlatives: etwas Neues, nichts Besonderes, das Beste.
7. â ïž Common Mistakes
| Mistake | Fix |
|---|---|
Adding an ending after the noun (Der Hund ist groĂer) | No ending in predicate position: Der Hund ist **groĂ**. |
viel vs viele confusion | viel = a lot (uncountable); viele = many (countable) |
| Forgetting the umlaut on comparatives/superlatives | altâĂ€lter, not alter â but check, it's not universal |
Using wie instead of als for unequal comparison | gröĂer **als**, not gröĂer wie |
| Not declining a comparative before a noun | den schnelleren Zug, not den schneller Zug |
| Wrong preposition on a fixed adjective+preposition pair | Learn adjective + preposition as one unit â see §4 |
| Lowercase nominalized adjective | der Alte, not der alte (capitalize when it stands for a noun) |
Related: Adjectives Overview · Degrees of Comparison · Fixed Adjective + Preposition · Adjective List · Grammar Roadmap
