Where does “semituberous” come from?

semituberous (English) comes from English tuberous, from English Tuber, from English -er, from Middle English -er, from Old French -er, from Latin -āre, from Proto-Italic -āō, from Proto-Indo-European -eh₂yéti — he, she.

semituberous (English): Somewhat or partly tuberous

Definitions

  1. Somewhat or partly tuberous

Ancestry of “semituberous”, step by step

semituberous traces back through two separate lines of ancestry.

via English tuberous

StepLanguageWordMeaning
1EnglishtuberousRelating to, resembling, or producing tubers;...
2EnglishTuberA fleshy, thickened underground stem of a plant, usually containing stored starch, for example a potato or arrowroot
3English-erA person or thing that does an action indicated...
4Middle English-eragentive suffix; agent noun suffix
5Old French-erAlternative form of -ier, verbal suffix;...
6Latin-ārefirst conjugation
7Proto-Italic-āōForms primarily denominative verbs
8Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she

via English semi

StepLanguageWordMeaning
1EnglishsemiA semi-detached house; A semitrailer; a...
2Englishsemi-half; partial, incomplete; somewhat, rather,...
3Latinsēmi-half
4Proto-Indo-Europeansēmihalf; partially
Every word from Chichewa iye