engagement

UK: ɪnˈɡeɪdʒmənt | US: ɪnˈɡeɪdʒmənt

Definition
  1. n. a formal agreement to get married

  2. n. the act of engaging or being engaged in an activity

  3. n. a period of employment or participation

  4. n. (military) a battle or conflict

Structure
engage <to pledge or involve>ment <noun suffix indicating action/state>
Etymology

The word "engagement" originates from Old French engagier (to pledge or bind), derived from en- (in) + gage (a pledge, from Germanic wadja). The suffix -ment was added to form a noun denoting the state or action of being bound (e.g., to a promise, activity, or conflict). Over time, it expanded from literal pledges (like marriage) to metaphorical involvement (e.g., in work or battle).

Examples
  1. Their engagement was announced at a family gathering.

  2. The teacher praised the students' active engagement in the discussion.

  3. He signed a two-year engagement with the theater company.

  4. The army reported several engagements along the border.

  5. Social media boosts customer engagement with brands.