Third-person singular simple present indicative form of wear thin

(idiomatic, figuratively, usually humorous) An unknown location.

present participle of wear thin

simple past tense of wear thin

past participle of wear thin

(simile) Incredibly thin, at an unhealthy-looking level of thinness.

(idiomatic) dangerously, hazardously, delicately

(idiomatic) In a dangerous, hazardous, or delicate situation; at risk.

(finance, stock market) The characteristic of lower trading frequency, commonly observed with lesser known companies and firms listed on the market. It often suggests higher level of investment opportunity and risk for investors, less transparency and less public information.

(idiomatic) Immediately and inexplicably out of sight.