I.boom2 [ingl brit buːm, ingl am bum] SOST
II.boom2 [ingl brit buːm, ingl am bum] AGG before sost
- boom share
III.boom2 [ingl brit buːm, ingl am bum] VB vb trans
1. boom ingl am (cause to grow):
IV.boom2 [ingl brit buːm, ingl am bum] VB vb intr
1. boom (prosper):
- boom prices: