Definition of focus-grouping in US English:

focus-grouping

noun

  • 1The use of small working groups within a school. rare.

  • 2Marketing and Politics (originally US). The practice of using focus groups to assess attitudes and opinions about products, issues, etc.

Origin

1960s. From focus group + -ing.

Pronunciation

focus-grouping

/ˈfəʊkəs ˌɡruːpɪŋ/