Stag vs. Deer

Difference Between Stag and Deer
Stagnoun
An adult male deer.
Deernoun
A ruminant mammal with antlers and hooves of the family Cervidae, or one of several similar animals from related families of the order Artiodactyla.
Stagnoun
A colt, or filly.
Deernoun
(in particular) One of the smaller animals of this family, distinguished from a moose or elk.
I wrecked my car after a deer ran across the road.Stagnoun
A romping girl.
Deernoun
The meat of such an animal; venison.
Oh, I've never had deer before.Stagnoun
An improperly or late castrated bull or ram – also called a bull seg (see note under ox).
Deernoun
An animal, especially a quadrupedal mammal, as opposed to a bird, fish, etc.
Stagnoun
An outside irregular dealer in stocks, who is not a member of the exchange.
Deernoun
distinguished from Bovidae by the male's having solid deciduous antlers
Stagnoun
One who applies for the allotment of shares in new projects, with a view to sell immediately at a premium, and not to hold the stock.
Stagnoun
The Eurasian wren, Troglodytes troglodytes.
Stagnoun
An unmarried male, a bachelor; a male not accompanying a female at a social event.
a stag dance; a stag partyStagnoun
A social event for males held in honor of a groom on the eve of his wedding, attended by male friends of the groom, sometimes a fund-raiser.
The stag will be held in the hotel's ballroom.Stagnoun
A stag beetle (family Lucanidae).
Stagverb
To act as a "stag", an irregular dealer in stocks.
Stagverb
(transitive) To watch; to dog, or keep track of.
Stagadverb
Of a man, attending a formal social function without a date.
My brother went stag to prom because he couldn't find a date.Stagnoun
male red deer
Stagnoun
adult male deer
Stagverb
attend a dance or a party without a female companion
Stagverb
give away information about somebody;
He told on his classmate who had cheated on the examStagverb
watch, observe, or inquire secretly