apretar

apretar [apreˈtar] vt → to squeeze, press [+ mano]; to clasp [+ dientes]; to grit;

(TEC) → to tighten (= presionar); to press together, pack

vi → to be too tight;

apretarse vr → to crowd together;

apretar la mano a algn → to shake sb's hand;

apretar el paso → to quicken one's step