Ineffective and Unprofitable

Ineffective

Ineffective adjective - Not producing the desired result.
Usage example: an ineffective effort to reduce unemployment that only spurred inflation

Unprofitable is a synonym for ineffective in useless topic. In some cases you can use "Unprofitable" instead an adjective "Ineffective", when it comes to topics like unproductive, unsuccessful.

Unprofitable

Unprofitable adjective - Producing no results.
Usage example: an unprofitable effort to find the information

Ineffective is a synonym for unprofitable. You can use "Ineffective" instead an adjective "Unprofitable".
Cite this Source
Unprofitable and Ineffective. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/ineffective/unprofitable
Ineffective & Unprofitable. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/ineffective/unprofitable>.
Unprofitable or Ineffective. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/ineffective/unprofitable.
Google Ngram Viewer shows how "ineffective" and "unprofitable" have occurred on timeline