Synonyms of intelligence in English:

intelligence


See definition of intelligence

noun

1‘a man of great intelligence’

SYNONYMS
intellectual capacity, mental capacity, intellect, mind, brain, brains, brainpower, powers of reasoning, judgement, reason, reasoning, understanding, comprehension, acumen, wit, sense, insight, perceptiveness, perception, perspicaciousness, perspicacity, penetration, discernment, sharpness, quickness of mind, quick-wittedness, smartness, canniness, astuteness, intuition, acuity, alertness, cleverness, brilliance, aptness, ability, giftedness, talent
informal braininess
ANTONYMS

stupidity

2‘the lack of intelligence received from the Eighth Army’

SYNONYMS
information, facts, details, particulars, data, figures, statistics, knowledge, report, reports
informal info, dope, deets
British informal gen

3‘a former agent for British military intelligence’

SYNONYMS
information gathering, surveillance, observation, reconnaissance, spying, espionage, undercover work, infiltration, ELINT, cyberespionage, humint
informal recon