noun
plural couples
[count] two people who are married or who have a romantic or sexual relationship
two people or things that are together :pair
usually used in the phrase in couples
a couple
informal
two or a few of something
In informal U.S. English, a couple can be used like a couple of before a plural noun.
two or a few
a couple of
two of or a few of :two (things) or a few (things)
verb
couples; coupled; coupling
[+ obj] to join (two things) together :connect
to join (something) to something else :connect
couple with
[phrasal verb]
couple (something) with (something) :to join or combine (something) with (something else)
usually used as (be) coupled with