Where does “toastmastering” come from?

toastmastering (English) comes from English toastmaster, from English Master, from English Mast, from French masse, from Old French mace, from Vulgar Latin mattia, from Latin mateola, from Latin -ulus — Forms agent nouns from verbal roots.

toastmastering (English): Acting as a toastmaster

Definitions

  1. Acting as a toastmaster

Ancestry of “toastmastering”, step by step

StepLanguageWordMeaning
1EnglishtoastmasterA person who introduces speakers, and proposes...
2EnglishMasterPrepended to a boy's name or surname as a form...
3EnglishMast—
4Frenchmassea paste, a dough; large amount or quantity of...
5Old Frenchmacemace weapon
6Vulgar Latinmattia—
7LatinmateolaThe meaning of this term is uncertain....
8Latin-ulusUsed to form a diminutive of a noun, indicating...
9Proto-Italic-olos—
10Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
11Proto-Indo-European-e-lós—
12Proto-Indo-European-lósForms agent nouns from verbal roots
Every word from Proto-Indo-European -lós →Every word from Latin -ulus →Every word from Latin mateola →