ambulacrum

From Latin ambulacrum, from ambulō (“walk; travel”).

ambulacrum (plural ambulacrums or ambulacra)

1. A row of pores in an echinoderm, for the protrusion of appendages such as tube feet.
2. A walk or promenade planted with trees, often near a house.

• ambulacral
• interambulacrum

From ambulō (“walk; travel”) +‎ -crum.

• (Classical Latin) IPA^(key): [am.bʊˈɫaː.krũː]
• (modern Italianate Ecclesiastical) IPA^(key): [am.buˈlaː.krum]

ambulācrum n (genitive ambulācrī); second declension

1. A place for walking, a walk or promenade planted with trees (often near a house).

Second-declension noun (neuter).

• ambulātilis

• English: ambulacrum

• “ambulacrum”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• ambulacrum in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.