cost-efficient

[ kawst-i-fish-uh nt, kost- ]
/ ˈkɔst ɪˈfɪʃ ənt, ˈkɒst- /

adjective

Related forms

cost-ef·fi·cien·cy, nouncost-ef·fi·cient·ly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019