boisterous /boiˈst(ə-)rəs/

1. Noisy and exuberant
2. Wild
3. Turbulent
4. Stormy

• unleisured
• unleisurely
• unless
• unlessoned
• unlet
• unlettable
• unlettered
• unliberated
• unlibidinous
• unlicensed
• unlich
• unlicked
• unlid
• unlidded
• unlidding
• unlids
• unlifelike
• unlighted
• unlightened
• unlightsome
• unlikable
• unlike
• unlikeable
• unlikelier
• unlikeliest