present participle of look up to

A death spiral or adverse feedback loop. / (finance) A feedback loop that can occur when banks hold government bonds and governments with weak public finances bail out such banks.

plural of loop diuretic

Synonym of pulse dialing

present participle of look to

plural of screw loose

Alternative form of if it looks like a duck, swims like a duck, and quacks like a duck, then it probably is a duck

(idiomatic) Disconcertingly bizarre; surreal; weird; strange; topsy-turvy; beyond the reasonable limits of normality.

Done without looking.