Cost effective
Antonyms for "cost effective" (16 found)
Adjective(3 words)
inefficient waste handlingnonviable energywasteful practice
Noun(13 words)
cheapest optionexpensiveexpensive approachhigh-costineffective spendinginefficiencyoverpricedoverspendingunaffordableunwise choicewastefulwasteful methodwastefulness