(ˈ)gre|sōrēəl adjective
Etymology: Latin gress us (past participle of gradi to step, go) + English -orial (as in cursorial ) — more at grade
: adapted for walking
the gressorial feet of some birds
(ˈ)gre|sōrēəl adjective
Etymology: Latin gress us (past participle of gradi to step, go) + English -orial (as in cursorial ) — more at grade
: adapted for walking
the gressorial feet of some birds
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012