in regard to (preposition) concerning: having to do with
Sinonime: agile, airy, atmospheric,
buoyant, crumbly,
dainty,
delicate, downy,
easy,
effervescent,
ethereal, featherweight, feathery, filmy,
flimsy, floatable, floating,
fluffy, friable, frothy, gossamery,
graceful, imponderous,
inconsequential,
insubstantial, light-footed, lightweight,
lithe,
little,
loose,
meager,
nimble,
petty, porous,
portable, sandy,
sheer,
slender,
slight,
small, spongy,
sprightly, sylphlike,
thin, tissuelike,
trifling,
trivial, unheavy, unsubstantial, weightless
Antonime: heavy, weighted