1.Definition: (physics) something joined by two equal and opposite forces that act along parallel lines

Category: Objects

2.Definition: a pair of people who live together

"A married couple from Chicago"

Related Noun(s):match, mates

Category: General

3.Definition: a pair who associate with one another

"The engaged couple", "An inseparable twosome"

Related Noun(s):duet, duo, twosome

Category: General

4.Definition: a small indefinite number

"He's coming for a couple of days"

Category: General

5.Definition: two items of the same kind

Related Noun(s):brace, couplet, distich, duad, duet, duo, dyad, pair, span, twain, twosome, yoke

Category: General