Partridge vs. Grouse

Difference Between Partridge and Grouse
Partridgenoun
(ornithology) Any bird of a number of genera in the family Phasianidae, notably in the genera Perdix and Alectoris.
On the first day of Christmas, my true love sent to me a partridge in a pear tree.Grousenoun
Any of various game birds of the family Tetraonidae which inhabit temperate and subarctic regions of the northern hemisphere.
Partridgenoun
A type cannon charge composed of several missiles fired all together, similar to langrage or case-shot. Also a large cannon that shoots stones.
Grousenoun
A cause for complaint.
Partridgenoun
flesh of either quail or grouse
Grouseverb
To seek or shoot grouse.
Partridgenoun
heavy-bodied small-winged South American game bird resembling a gallinaceous bird but related to the ratite birds
Grouseverb
To complain or grumble.
Partridgenoun
small Old World gallinaceous game birds
Grouseadjective
Excellent.
I had a grouse day.That food was grouse.Partridgenoun
a popular North American game bird; named for its call
Grousenoun
flesh of any of various grouse of the family Tetraonidae; usually roasted; flesh too dry to broil
Partridgenoun
valued as a game bird in eastern United States and Canada
Grousenoun
popular game bird having a plump body and feathered legs and feet
Grouseverb
hunt grouse
Grouseverb
complain;
What was he hollering about?