One who divulges private information with intent to hurt others. / (chiefly US, slang) Tattletale; squealer. / An indicator, such as a warning light, that serves to warn of a hazard or problem.

Revealing something, especially something not intended to be known.

(colloquial) Television. / (colloquial) A television set.

(US, Canada, chiefly MTE, slang) A hotel or motel.

A person who tells stories. / (banking, chiefly US) A bank clerk who receives and pays out money. / (banking) Synonym of automated teller machine / A person who counts the votes in an election.

A surname. / A tiny city in Nome Census Area, Alaska, United States, named after Henry M. Teller.

(zoology) Archaic spelling of tellin.

(chemistry, physics) A distortion of any symmetric non-linear molecule which reduces its symmetry and lowers its energy.

(chemistry) hydrogen telluride, H₂Te

(chemistry) tellurium