To party without restraint. / To act freely. / (intransitive) To open fire.

(idiomatic, often pluralized) The practice or characteristic of being overly talkative, especially with respect to inadvertently revealing information which is private or confidential.

plural of loose lip

(idiomatic) To let someone go from something, such as a position, relationship, or obligation.

Somewhat loose.

A kind of insulation made of light loose materials spread evenly.

(chiefly UK) Idle; bored

(mnemonic) Used to recall the direction a standard screw, bolt, or nut must turn to either tighten or loosen, right meaning clockwise and left counterclockwise.

present participle of cut someone loose

Third-person singular simple present indicative form of cut someone loose