Salvelinus confluentus, a char of the family Salmonidae, native to northwestern North America.

(idiomatic) Synonym of teething troubles

A feature in astronomical spectrometry of distant light, caused by the Reionization Era's absorption of UV light, leaving a gap in the spectrum.

plural of troublement

The feeling of being troubled; upset or anxiety. / A problem; something that causes trouble.

A salmonid fish, Salvelinus malma, native to cold-water tributaries of the Pacific Ocean in Asia and North America.

Alternative form of in trouble

a valley that resembles the letter U

Trousers that are wide and baggy at the top and taper down the legs to a close-fitting hem at the ankle.

(Mainland China, law) A collection of vague criminal offences, mainly concerning undermining public order by creating a disturbance in a public place.