Plural of moose knuckle Definition from Wiktionary, the free dictionary. 28 sept. 2023 · moose deer; moose knuckle; mooseknuckle; moose limb; mooselimb; mooseling; moose maple; moose milk; Moose River; moose test; moosey; moose yard; mooseyness; northwestern moose (Alces americanus andersoni) Shiras moose (Alces americanus shirasi) spirit moose.