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Synonyms for Narrow (same or very similar meaning)

WordNet sense 1 (just barely adequate or within a lower limit):
bare

WordNet sense 2 (strict and severe):
strait

WordNet sense 3 (very narrow):
slender, thin

WordNet sense 4 (small in range or scope):
limited

WordNet sense 5 (define clearly):
specify, nail down, pin down, narrow down, peg down

WordNet sense 6 (become more special):
specialize, specialise

WordNet sense 7 (characterized by painstaking care and detailed examination):
minute, minute

WordNet sense 8 (exercising caution or showing care or attention):
careful

WordNet sense 9 (narrow-minded about cherished opinions):
illiberal

WordNet sense 10 (characterized by assertion of unproved or unprovable principles):
dogmatic

WordNet sense 11 (lacking tolerance or flexibility or breadth of view):
narrow-minded

WordNet sense 12 (make or become more narrow or restricted):
contract, contract

WordNet sense 13 (become tight or as if tight):
constrict, constringe


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