How many letters does the top answer for “another word for generation” have?

The most common answer is coevals (7 letters).

Crossword clue: another word for generation

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

coevals 7 letters gen-syn

all the people living at the same time or of approximately the same age

contemporaries 14 letters gen-syn

all the people living at the same time or of approximately the same age

another word for about 50% similar → approximately, roughly, some

another word for terms 50% similar → footing

another word for under 50% similar → nether

another word for word 50% similar → phrase