D defs.my
Entry 2 senses Webster, 1913

focusing

· IPA /ˈfoʊ.kə.sɪŋ/
01 n. the concentration of attention or energy on something.
  1. 1.
    the concentration of attention or energy on something.
  2. 2.
    the act of bringing into focus.
Syn. focus, focussing. — Syn. -- focalization, focalisation.