The word "couple" refers to two people or things that are paired together. It can also be used as a verb to indicate the act of pairing or joining two things together. Synonyms for the word "couple" include "pair," "duo," "twosome," "team," "dyad," "brace," "match," "doublet," and "tandem." Each of these synonyms has a slightly different connotation but all refer to a pair of items or individuals. Some additional synonyms that could be used to replace "couple" in certain contexts include "partners," "mates," "comrades," and "co-workers." Choosing the appropriate synonym can help to add variety to your writing and avoid repetition.