Concentrate
Concentrate verb - To increase the amount of (a substance in a mixture) by removing other substances.
Prick up ears and concentrate are semantically related. In some cases you can use "Prick up ears" instead a verb "Concentrate".
Prick up ears
Concentrate and prick up ears are semantically related. Sometimes you can use "Concentrate" instead a verb phrase "Prick up ears".
Mutual synonyms
Cite this Source
Prick up ears and Concentrate. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/concentrate/prick_up_ears
Concentrate & Prick up ears. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/concentrate/prick_up_ears>.
Prick up ears or Concentrate. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/concentrate/prick_up_ears.