Caller-up
Caller-up noun - The person initiating a telephone call.
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Synonyms for Caller-up
Call back
Cite this Source
Call back and Caller-up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/caller-up/call_back
Caller-up & Call back. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/caller-up/call_back>.
Call back or Caller-up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/caller-up/call_back.