prudent

Related

Adjectives:

acoustic, altitonant, amphorous, anechoic, assonant, audible, audio, auditory, aural, auricular, borborygmic, buccinal, cacuminal, closed, deaf, distinct, dumb, faint, foudroyant, glad, inaudible, isacoustic, loud, monophonic, mum, mute, noisy, non, quadraphonic, quiet, rataplan, raucous, reel, rooped, roupy, singultous, soft, sonant, sonic, soniferous, sonorific, sonorous, sounding, soundproof, stereophonic, stertorous, still, stone, supersonic, throaty, tone