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

The most common answer is cognise (7 letters).

Crossword clue: another word for know

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

cognise 7 letters gen-syn

be cognizant or aware of a fact or a specific piece of information; possess knowledge or information about

cognize 7 letters gen-syn

be cognizant or aware of a fact or a specific piece of information; possess knowledge or information about

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