4
exacting
4
finicky(adjective, exact, full, thorough, comprehensive)
4
finite
4
fixed(adjective, fine, thin, inflexible, positive)
4
fragile(adjective, poor, small, insignificant, unimportant)
4
hairbreadth
4
hairline
4
inadequate(adjective, close, mean, light, slight)
4
incapacious(adjective, slight, fine, thin, tight)
4
inexorable(adjective, intolerant, small-minded)
4
jejune(adjective, poor, small, insignificant, unimportant)
4
leaven
4
nail down(verb, expression, phrasal verb)
4
one-sided(adjective, hateful, impatient, prejudiced, intolerant)
4
peg down(verb, expression, phrasal verb)
4
rigorous
4
scrimpy(adjective, close, light, poor, inadequate)
4
scrupulous
4
select(adjective, fine, thin, limited, slim)
4
sharp
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APASmart Define. (2015). narrow thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/narrow/thesaurus/synonyms
ChicagoSmart Define. 2015. "narrow thesaurus" https://smartdefine.org/narrow/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, narrow thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/narrow/thesaurus/synonyms>.
MLASmart Define. "narrow thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/narrow/thesaurus/synonyms>