make flat or flatter; flatten a road; flatten your stomach with these exercises'
become flat or flatter; The landscape flattened
[ Syn: flatten out ]
lower the pitch of (musical notes)
[ Syn: drop ]
make flat or flatter; flatten a road; flatten your stomach with these exercises'
become flat or flatter; The landscape flattened
[ Syn: flatten out ]
lower the pitch of (musical notes)
[ Syn: drop ]