Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun The smaller of two channels in a
river that diverge to form anisland - noun An
unofficial communications channel used to makeinformal orsubversive negotiations - noun linguistics A
gesture or shortprompt by which alistener invites aspeaker tocontinue .
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- noun an alternative to the regular channels of communication that is used when agreements must be made secretly (especially in diplomacy or government)
Etymologies
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Examples
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bojan commented on the word back channel
Back channel support: the feedback that listeners give to speakers, by verbal expressions like mmm, uhuh, yeah, and by nodding, frowning or other facial and body gestures.
August 23, 2011