Where does “chemotactile” come from?

chemotactile (English) comes from English tactile, from Middle French tactile, from Latin tactilis, from Latin tāctus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

chemotactile (English): That can sense changes to its chemical environment

Definitions

  1. That can sense changes to its chemical environment

Ancestry of “chemotactile”, step by step

chemotactile traces back through two separate lines of ancestry.

via English tactile

StepLanguageWordMeaning
1EnglishtactileTangible; perceptible to the sense of touch; Used...
2Middle Frenchtactile
3Latintactilistangible
4Latintāctustouched, having been touched, grasped, having been grasped
5Latin-tusForms the past participle of verbs; Forms...
6Proto-Italic-tus
7Proto-Indo-European-tusDerives action nouns from verb roots

via English chemo

StepLanguageWordMeaning
1EnglishchemoClipping of chemotherapy
Every word from Proto-Indo-European -tusEvery word from Latin -tusEvery word from Latin tāctus