Efficiency
Efficiency noun - The power to produce a desired result.
Life and efficiency are semantically related. In some cases you can use "Life" instead a noun "Efficiency".
Life
Life noun - A history of a person's life.
Efficiency and life are semantically related. Sometimes you can use "Efficiency" instead a noun "Life".
How words are described
Both words in one sentence
- The unit's efficiency sags, and the tremendous loss of life begins to take its toll on the surgeons.
Source: Literature / M*A*S*H - Sure, you would lose some efficiency in the process, but it is still power to run, say, life support.
Source: Voodoo Shark -
Based on accounts of real-life bearers who rig the magazines together for efficiency, but eventually have to dispose of both when empty.
Source: Bottomless Magazines
Cite this Source
Life and Efficiency. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/efficiency/life
Efficiency & Life. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/efficiency/life>.
Life or Efficiency. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/efficiency/life.
Google Ngram Viewer shows how "efficiency" and "life" have occurred on timeline