5
border on(verb, expression, phrasal verb, move, meet)
5
butt against(verb, expression, phrasal verb, mark, touch)
5
butt on(verb, expression, phrasal verb, move, end)
5
communicate(verb, move, end, meet, mark)
5
conjoin(verb, meet, touch, extend, combine)
5
contact(noun, verb, meet, touch, hit)
5
frame(verb, touch, surround, encircle, skirt)
5
line(verb, move, end, meet, mark)
5
link(noun, verb, appropriate, cross, unite)
4
define(verb, touch, edge, surround, border)
4
subjoin(verb, appropriate, seize, fasten, attach)
4
tag(verb, meet, mark, touch, hit)
3
MArch
3
adhere(verb, cross, unite, reach, connect)
3
approximate(verb, meet, approach, connect, attach)
3
be contiguous(expression, idiom, touch, line, contiguity)
3
be in contact(verb, expression, idiom, meet, touch)
3
be next to(verb, expression, idiom, phrasal verb, touch)
3
combine(verb, connect, attach, bind, border)
3
end(move, touch, line, approach, near)
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APASmart Define. (2015). adjoin thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/adjoin/thesaurus/synonyms
ChicagoSmart Define. 2015. "adjoin thesaurus" https://smartdefine.org/adjoin/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, adjoin thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/adjoin/thesaurus/synonyms>.
MLASmart Define. "adjoin thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/adjoin/thesaurus/synonyms>