spatangid
1 of 2adjective
spa·tan·gid
spəˈtanjə̇d
variants or spatangoid or spatangoidean
ˈspatᵊnˌgȯid,
spəˈtanˌgȯid
¦spatᵊn¦gȯidēən
: of or relating to the Spatangina
spatangid
2 of 2noun
"
variants or spatangoid or spatangoidean
"
"
plural -s
: a sea urchin of the suborder Spatangina : heart urchin
Word History
Etymology
Adjective
spatangid from New Latin Spatangida; spatangoid from New Latin Spatangoida; spatangoidean from New Latin Spatangoida + English -ean