| Word | Definitions | Synonyms |
|---|---|---|
| adjacency | (noun) the attribute of being so near as to be touching | Synonyms: contiguity, contiguousness |
| adjacent | (adjective) nearest in space or position; immediately adjoining without intervening space | Synonyms: next, side by side |
| (adjective) having a common boundary or edge; abutting; touching | Synonyms: conterminous, contiguous, neighboring, neighbouring | |
| (adjective) near or close to but not necessarily touching | - |