pronoun
enough, sufficiently
A2
'genug' means enough or sufficiently. It functions as determiner/pronoun with nouns (genug Zeit) and as adverb modifying verbs or adjectives (genug schnell). Can appear before nouns or in predicative use (Es ist genug). Not reflexive; common in negation (nicht genug = not enough).
Examples
Das ist genug für heute.
That's enough for today.
Ich habe genug Geld für die Reise.
I have enough money for the trip.
Es gab nicht genug Stühle, sodass einige Gäste stehen mussten.
There were not enough chairs, so some guests had to stand.
Details
Mnemonics
Picture a cup filled to the right level with a green check and the word 'genug'.
Think of English 'enough' — similar meaning; 'genug' = enough.
Notes
Used both as pronoun and adverb (genug essen / genug haben). Can precede or follow nouns depending on usage.