1. Renfermé.
2. Silencieux.
1. Free of noise or uproar; or making little if any sound.
2. Characterized by an absence or near absence of agitation or activity.
3. Not showy or obtrusive; SYN. restrained.
4. (Astronomy; of the sun) Characterized by a low level of surface phenomena like sun spots e.g.
ETYM Latin taciturnus: cf. French taciturne. Related to Tacit.
Habitually reserved and uncommunicative.