(biology) A protein complex that occurs at cell-cell junctions in epithelial tissues

(biology) An intercellular junction between epithelial cells whose membranes join together to form a virtually impermeable barrier to fluid.

(anatomy) The synapse of the axon terminal of a motoneuron with muscle.

plural of junction diode

A complicated interchange with many intertwining roads. / Any complicated intertwining of paths, whether physical or metaphorical.

plural of junction detector

plural of junction transistor

(biology) A specialized connection between cells that allows for intercellular communication, or the transfer of low molecular-weight substances

(US, informal) A traffic jam, or any location noted for such congestion.

(computing, Microsoft Windows) A kind of symbolic link to a directory.