Where does “sponge” come from?

sponge (Middle Dutch) comes from Old French espoinge, from Vulgar Latin sponga, from Latin spongia, from Ancient Greek σπογγιά, from Ancient Greek -ῐ́ᾱ, from Proto-Indo-European -íh₂, from Proto-Indo-European -h₂ — Creates collective nouns, which refer to groups...

Ancestry of “sponge”, step by step

StepLanguageWordMeaning
1Old Frenchespoinge
2Vulgar Latinsponga
3LatinspongiaA sponge; pumice, or other things resembling a...
4Ancient Greekσπογγιάsponge
5Ancient Greek-ῐ́ᾱ{{l|en|-ia}}; "suffix forming abstract feminine...
6Proto-Indo-European-íh₂
7Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

Words derived from “sponge

Every word from Proto-Indo-European -h₂Every word from Ancient Greek -ῐ́ᾱEvery word from Ancient Greek σπογγιά