Incommunicative in a sentence as an adjective

If they don't say anything, they're incommunicative. But if talk and say effectively nothing, they might get egg on their face for people watching.

Copilot is like pair programming with a completely incommunicative partner who can’t walk you through the code they just wrote. You therefore still have to review most of it manually, which takes much longer than writing it yourself in the first place.

There's a very interesting story about Nancy, an incommunicative, self-destructive, schizophrenic, dying eleven-year-old girl who was administered a high dose of *** in the 60's. [1][2][3] You'd think she might not be the best candidate for a strong psychedelic experience.

There's a parallel to this situation with claims of facilitated communication for autistic or otherwise incommunicative people; some cases have fallen apart dramatically in court when the claims of interpretative ability were proved unreliable, though not before some defendants had their lives ruined with false accusations of abuse. Ted 6.

Incommunicative definitions

adjective

not inclined to talk or give information or express opinions

See also: uncommunicative