- balloon
- n1. aerostat, zeppelin, airship, dirigible, blimp, montgolfier, lighter-than-air craft.v2. inflate, swell, swell out, bloat, belly, puff out, blow up, pump up, tumefy; dilate, distend, over-distend, Obs. sufflate; expand, overexpand, stretch, stretch out, outstretch; spread, spread out, outspread; grow, wax, fill out, fatten.3. increase, enlarge, make larger, make bigger; multiply, augment, supplement, add to; magnify, amplify, deepen, heighten.adj4. billowed, billowing, puffed out, ballooning; expanded, overexpanded, stretched, stretched out.
A Note on the Style of the synonym finder. 2014.