taciturn

[ tas-i-turn ]
/ ˈtæs ɪˌtɜrn /

adjective

inclined to silence; reserved in speech; reluctant to join in conversation.
dour, stern, and silent in expression and manner.

Origin of taciturn

1765–75; < Latin taciturnus, quiet, maintaining silence, equivalent to tacit(us) silent (see tacit) + -urnus adj. suffix of time

OTHER WORDS FROM taciturn

tac·i·turn·ly, adverb un·tac·i·turn, adjective un·tac·i·turn·ly, adverb

Example sentences from the Web for taciturn

British Dictionary definitions for taciturn

taciturn
/ (ˈtæsɪˌtɜːn) /

adjective

habitually silent, reserved, or uncommunicative; not inclined to conversation

Derived forms of taciturn

taciturnity, noun taciturnly, adverb

Word Origin for taciturn

C18: from Latin taciturnus, from tacitus silent, from tacēre to be silent