keenness russian

• смека́лка

  cleverness/resourcefullness/keenness of wit

• чу́ткость

  sensitivity, tactfulness, considerateness, responsiveness

  keenness (of the senses), acuteness, alertness, sensitivity (of an instrument)

• увлечённость

  keenness

• охо́тка

  desire, inclination, urge, keenness

• пытли́вость

  inquisitiveness, curiosity, thirst for knowledge

  searching quality, penetrating quality, keenness