jackhammer (noun) drill: tool for boring
Sinonime: aerial,
balmy, breakable,
choice,
delectable,
delicious,
delightful,
elegant,
ethereal,
exquisite,
faint, filmy,
fine, fine-grained, finespun,
flimsy, fracturable,
fragile,
frail, frangible, gauzy,
gentle, gossamery,
graceful, hairline,
mild, muted,
nice, pale, pastel,
rare, recherché,
select, shatterable, shattery,
slight,
soft,
subdued,
subtle,
superior,
tenderAntonime: coarse,
harsh,
heavy, indelicate, inelegant,
robust,
rough,
strong