Meanings
plural trimphones
- UKA luxury telephone of the 1960s with a then-innovative electronic ringer and illuminated dial.
While an acoustic coupler can be used with ordinary telephones, it cannot be used with modern trimphones[…]
1986, Barry Strickland-Hodge, Barbara Allan, Medical information: a profile, page 541 more example
Song thrushes normally have a large song repertoire, and Slater suggests that the trimphone sound has been taken up because it is sufficiently similar to the normal songs to be learned and imitated[…]
1983 April 14, New Scientist, volume 98, number 1353
Origin
From trim + phone, originally a trademark, with trim explained as Tone Ring Illuminator Model.
Full word history & related roots →Cite this entry
trimphone. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/trimphone
“trimphone.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/trimphone. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “trimphone,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/trimphone.
Source: trimphone on Wiktionary, CC BY-SA 4.0.