15
add(verb, fix, secure, stick, attach)
13
append(verb, fix, increase, secure, join)
12
affix(noun, verb, fix, increase, secure)
10
annex(verb, fix, increase, secure, join)
9
adjoin(verb, appropriate, seize, fasten, attach)
7
attach(verb, fix, increase, secure, appropriate)
7
join(verb, fix, stick, attach, add)
5
unite(verb, fix, secure, appropriate, seize)
4
cast
4
connect(verb, fix, secure, appropriate, seize)
4
tack on(verb, expression, phrasal verb, fix, appropriate)
4
tag(verb, fix, appropriate, stick, seize)
4
take on(verb, expression, appropriate, seize, attach)
3
bind(verb, fix, secure, stick, informal)
3
hitch on(verb, expression, phrasal verb, fix, secure)
3
slap on(verb, expression, phrasal verb, fix, secure)
3
suffix
3
superadd
3
superpose
3
tag on(verb, expression, phrasal verb, fix, secure)
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APASmart Define. (2015). subjoin thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/subjoin/thesaurus/synonyms
ChicagoSmart Define. 2015. "subjoin thesaurus" https://smartdefine.org/subjoin/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, subjoin thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/subjoin/thesaurus/synonyms>.
MLASmart Define. "subjoin thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/subjoin/thesaurus/synonyms>