uncommunicative

a. 拘礼的,沉默寡言的

uncharacteristic, uncharitable, uncharitably, uncharted, unchecked, unchristian, uncivil, uncle, Uncle Sam, Uncle Tom, unclean, uncleanness, unclear, uncoil, uncoloured (US uncolored), uncomfortable, uncomfortably, uncommitted, uncommon, uncommonly, uncomplicated, uncompromising, uncompromisingly, unconcealable, unconcern, unconcerned, unconcernedly, unconditional, unconditionally, unconditioned, unconfirmed, unconscionable, unconscionably, unconscious, unconsciously, unconsciousness, unconsidered, uncontrollable, uncontrolled, uncontroversial,