1. (n.) The state of being joined; union; combination; coalition; as, the junction of two armies; the junction of paths\.

2. (n.) The place or point of union, meeting, or junction; specifically, the place where two or more lines of railway meet or cross.

Anschluss L abutment abuttal access accession accompaniment accord accordance accretion addition adherence adhesion adjacency adjoiningness adjunct adjunction affairs affiliation affinity affixation agglomeration agglutination aggregation agreement aisle alley alliance amalgamation ambulatory annexation aperture apposition approximation appulse arcade artery articulation assemblage assembly assimilation association attachment augmentation avenue blend blending bond bracketing branch building buildup cabal cable railway cahoots call-up canvass cartel census centralization channel cling clinging cloister closeness clotting clustering co-working coaction coagulation coalescence coalition cog railway coherence cohesion cohesiveness coincidence collaboration collection collectivity colligation collocation collusion colonnade combination combine combined effort combo communication compaction comparison composition compound concatenation concert concerted action concomitance concordance concourse concretion concurrence condensation conduit confederacy confederation confluence conflux congealment congelation congeries conglobation conglomeration congregation conjoining conjugation conjunction connectedness connection consilience consolidation conspiracy constitution construction conterminousness contiguity contrariety convergence cooperation copulation corralling correspondence corridor coterminousness coupling covered way crossroads data-gathering dealings deduction defile disjunction ecumenism el electric railway elevated elevated railway embankment embodiment encompassment enosis exit fabrication fashioning federalization federation feeder feeder line ferry filiation ford formation fusion gallery gathering getup gravity-operated railway homology hookup horse railway inclusion incorporation increase ingathering inlet inseparability integration interchange intercommunication intercourse interlinking intersection intimacy inventory joinder joining jointure junction juncture junta juxtaposition knotting lane league liaison light railroad line link linkage linking main line make makeup marriage meeting meld melding merger merging metro mixture mobilization monorail muster mutual attraction nearness opening organization outlet overpass package package deal pairing parasitism pass passage passageway perigee perihelion piecing together portico prefixation propinquity proximity putting together rack railway rack-and-pinion railway rail rail line railroad railroad tunnel railway rapport reinforcement relatedness relation relations relationship roadbed roadway rodeo roundup saprophytism seam set