v. phr. , informal Act freely and naturally; be informal; relax. Kings and queens can seldom let their hair down. After the dance, the college girls let their hair down and compared dates.
Compare: LET GO 6 .
v. phr. , informal Act freely and naturally; be informal; relax. Kings and queens can seldom let their hair down. After the dance, the college girls let their hair down and compared dates.
Compare: LET GO 6 .
American idioms English vocabulary. Английский словарь американских идиом. 2012