16 entries under tight topic. ×

4
economical(adjective, close, mean, careful, wise)
2
careful(close, mean, wise, prudent)
1
cautious(careful, wise, prudent, suspicious)
1
discreet(careful, wise, considerate, cautious)
1
penny-pinching(close, mean, careful, wise)
0
expedient(careful, wise, prudent, frugal)
0
far-sighted(careful, wise, prudent, frugal)
0
foresighted(careful, wise, prudent, frugal)
0
judicious(careful, wise, prudent, frugal)
0
politic(careful, wise, prudent, frugal)
0
prepared(careful, wise, prudent, frugal)
0
sagacious(careful, wise, prudent, frugal)
0
shrewd(careful, wise, prudent, frugal)
0
vigilant(careful, wise, cautious, prudent)
0
well-prepared(careful, wise, prudent, frugal)
0
wise(careful, prudent, frugal, foresighted)
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APASmart Define. (2015). unwasteful thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unwasteful/thesaurus/synonyms
ChicagoSmart Define. 2015. "unwasteful thesaurus" https://smartdefine.org/unwasteful/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unwasteful thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unwasteful/thesaurus/synonyms>.
MLASmart Define. "unwasteful thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/unwasteful/thesaurus/synonyms>