Where does “antambulacral” come from?

antambulacral (English) comes from English ambulacral, from English ambulacrum, from Latin ambulācrum, from Latin ambulō, from Latin ambi-, from Latin ambō, from Proto-Indo-European h₂m̥bʰi, from Proto-Indo-European h₂n̥tbʰi — on, onto.

antambulacral (English): Away from the ambulacral region

Definitions

  1. Away from the ambulacral region

Ancestry of “antambulacral”, step by step

antambulacral traces back through two separate lines of ancestry.

via English ambulacral

StepLanguageWordMeaning
1EnglishambulacralOf or pertaining to an ambulacrum; Alternative...
2EnglishambulacrumA row of pores for the protrusion of appendages...
3LatinambulācrumA place for walking, a walk or promenade planted with trees (often near a house)
4Latinambulōto traverse, travel
5Latinambi-around, about
6Latinambōboth
7Proto-Indo-Europeanh₂m̥bʰiaround, on either side of, about; in exchange...
8Proto-Indo-Europeanh₂n̥tbʰi
9Proto-Indo-Europeanh₂éntsforehead; front
10Proto-Indo-Europeanh₂ent-face; forehead; front
11Proto-Indo-Europeanh₂en-on, onto

via English ȧnt

StepLanguageWordMeaning
1Englishȧnt
2Middle EnglishampteAn ant; a formicid; A mantid
3Old Englishǣmete
4Proto-West Germanicāmaitijāant
5Proto-West Germanicuʀ-out, over; off, away
6Proto-Germanicuz-up, out
7Proto-Indo-Europeanuss-
8Proto-Indo-Europeanuds-up, out
9Proto-Indo-Europeanúdout, outward
Every word from Proto-Indo-European h₂en-Every word from Proto-Indo-European h₂ent-Every word from Proto-Indo-European h₂énts