non resonant (adjective) noiseproof: soundproof
Sinonime: beat,
best,
better, button down, button up,
can*, clinch, cob,
complete,
cover,
crest,
crown, do to a T,
eclipse,
exceed,
excel,
finish, outshine, outstrip,
pass, put the lid on,
surmount,
surpass,
top, top it off,
transcend,
trump, wrap up