tangency (noun) joint: intersection, juncture
Sinonime: abutment,
articulation,
bend,
bond, bracket,
bridge, concourse,
confluence, conjuncture,
connection, copula, coupling,
crux, elbow, hinge, hyphen, impingement, interconnection,
junction,
knot,
link,
meeting,
nexus, node,
point, seam, splice, suture, swivel, tangency,
tie,
union, vinculum