Be lost in thought
Concentrate and be lost in thought are semantically related. In some cases you can use "Concentrate" instead a verb phrase "Be lost in thought".
Concentrate
Concentrate verb - To increase the amount of (a substance in a mixture) by removing other substances.
Be lost in thought and concentrate are semantically related. Sometimes you can use "Be lost in thought" instead a verb "Concentrate".
Mutual synonyms
Cite this Source
Concentrate and Be lost in thought. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/be_lost_in_thought/concentrate
Be lost in thought & Concentrate. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/be_lost_in_thought/concentrate>.
Concentrate or Be lost in thought. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/be_lost_in_thought/concentrate.