Synonyms|807Antonyms|144|Broader|12Narrower|25Related|544
2
strongest
2
tide
2
topmost(adjective, prime, principal, primary, arch)
2
trough(noun, line, drain, means, ditch)
2
tunnel(opening, conduit)
2
underlying(adjective, top, original, essential, basic)
2
water pipe(noun, expression, idiom, opening, conduit)
1
VIP(great, important, famous, outstanding, eminent)
1
ace(adjective, bad, great, excellent, superior)
1
adequate
1
adit(opening, conduit)
1
adjutage(opening, conduit)
1
advanced(head, original, prime, primary, arch)
1
ajutage(opening, conduit)
1
aorta
1
archer
1
arterial
1
awful
1
bad(adjective, great, excellent, superior, important)
1
base(adjective, lead, head, master, boss)
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APASmart Define. (2016). main thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/main/thesaurus/synonyms
ChicagoSmart Define. 2016. "main thesaurus" https://smartdefine.org/main/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, main thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/main/thesaurus/synonyms>.
MLASmart Define. "main thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/main/thesaurus/synonyms>