PUT (OR TURN OR TIGHTEN) THE SCREW (OR SCREWS) ON


Meaning of PUT (OR TURN OR TIGHTEN) THE SCREW (OR SCREWS) ON in English

put ( or turn or tighten) the screw (or screws) on

informal

exert strong psychological pressure on.

→ screw

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.