Verb
-
attach or add
"I adjoin a copy of your my lawyer's letter"
-
be in direct physical contact with
make contact
"The two buildings touch"
"Their hands touched"
"The wire must not contact the metal cover"
"The surfaces contact at this point"
-
lie adjacent to another or share a boundary
"Canada adjoins the U.S."
"England marches with Scotland"
- butt against - butt on