1. GENERAL DIMENSIONS
[Nouns] contiguity, contact, proximity, apposition, abuttal, juxtaposition; abutment, osculation; meeting, appulse, rencontre, rencounter, syzygy, coincidence, coexistence; adhesion [more]; touching (see touch [more]).
borderland; frontier (limit) [more]; tangent; abutter.
[Verbs] be contiguous; join, adjoin, abut on, march with; graze, touch, meet, osculate, come in contact, coincide; coexist; adhere [more].