Where does “adambulacral” come from?

adambulacral (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.

adambulacral (English): Next to the ambulacra; Such an ossicle or spine

Definitions

  1. Next to the ambulacra; Such an ossicle or spine

Ancestry of “adambulacral”, step by step

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
Every word from Proto-Indo-European h₂en-Every word from Proto-Indo-European h₂ent-Every word from Proto-Indo-European h₂énts