build up (verb) build up: amplify, advertise
Sinonime: acceptance,
accession,
acquiescence, admission, admitting, affirmation,
allowance, allowing, assent,
assertion, asservation, avowal,
compliance, conceding,
concession,
concurrence,
confession,
confirmation, corroboration,
declaration,
profession, ratification,
realization, recognition,
yieldingAntonime: lessen,
let down, play down,
weaken