Where does “antimotif” come from?

antimotif (English) comes from English motif, from French motif, from Medieval Latin motivum, from Latin mōtivus, from Latin mōtus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

antimotif (English): A pattern, in a nucleotide or amino-acid sequence, that appears less often than chance would predict and is conjectured to have biological significance

Definitions

  1. A pattern, in a nucleotide or amino-acid sequence, that appears less often than chance would predict and is conjectured to have biological significance

Ancestry of “antimotif”, step by step

antimotif traces back through two separate lines of ancestry.

via English motif

StepLanguageWordMeaning
1EnglishmotifA recurring or dominant element; a theme; A short...
2Frenchmotifmotive; motif; pattern, design
3Medieval Latinmotivumnominative neuter singular of mōtīvus; accusative...
4Latinmōtivusstirred
5Latinmōtusmoved, stirred, disturbed, having been moved
6Latin-tusForms the past participle of verbs; Forms...
7Proto-Italic-tus
8Proto-Indo-European-tusDerives action nouns from verb roots

via English anti

StepLanguageWordMeaning
1EnglishantiOpposed to something; That has a torsion angle...
2Englishanti-Against, hostile to; Contrasting with the norm;...
3Ancient Greekἀντι-anti-, against; like, reminiscent of
4Ancient Greekᾰ̓ντῐ́opposite
Every word from Proto-Indo-European -tusEvery word from Latin -tusEvery word from Latin mōtus
antimotif — Etymology, Origin & Word History | Etymology Explorer