1. (v. t.) To bring together, literally or figuratively; to place in contact; to connect; to couple; to unite; to combine; to associate; to add; to append.

2. (v. t.) To associate one's self to; to be or become connected with; to league one's self with; to unite with; as, to join a party; to join the church.

3. (v. t.) To unite in marriage.

4. (v. t.) To enjoin upon; to command.

5. (v. t.) To accept, or engage in, as a contest; as, to join encounter, battle, issue.

6. (v. i.) To be contiguous, close, or in contact; to come together; to unite; to mingle; to form a union; as, the hones of the skull join; two rivers join.

7. (n.) The line joining two points; the point common to two intersecting lines.

abut abut on accompany accord accouple accumulate act in concert act together act with add adhere adjoin affiliate affiliate with affix agglomerate agglutinate aggregate aggroup agree align with ally amalgamate amass annex append appose arrange a match articulate assemble assimilate associate associate with assort with attach band band together batch be coextensive with be consistent be contiguous be continuous be enfranchised be implicated in be in cahoots be in contact be in league bear a hand bind blend bond border border on bracket bridge bridge over bring near bring together build build up bulk bunch bunch together bunch up burden butt cabal call up catenate cement cement a union centralize chain chip in chum chum together chum with clap together clinch clique clique with club club together clump cluster coact coadunate coalesce cohere coincide collaborate collect colligate collocate collude combine come into come together commandeer communicate compare compile complicate compose compound comprise concatenate concert concord concrete concur confederate conglobulate conglomerate conjoin conjugate connect connect up connect with connive conscript consist of consociate consolidate consort with conspire constitute construct continuate continue contribute converge cooperate copulate corral correspond couple cover creep in cumulate decorate detach detach for service dig up do business with draft draw together dredge up drive together embody embrace encompass encumber enlist enroll enter enter into extend to fabricate fasten federalize federate fellowship flock to flock together flux follow form form a series fraternize fuse gang gang up gather gather in gather together get heads together get in get into get together get together with give away glue glue on go along with go in partners go in partnership go in with go into go partners go with group grow together hang around with hang out with hang together happen together harmonize have suffrage help decide herd together hitch hitch on hobnob with hold together hook up hook up with identify impress include incorporate induct infix integrate interblend intercommunicate interfuse join forces join fortunes with join hands with join in join in fellowship join together join up join up with join with juxtapose juxtaposit keep company with keep together knit knot lay together league league together league with levy lie by line line up with link link up list lump together maintain continuity make make a match make common cause make one make the scene make up march marry marshal