(A) any piece of work that is undertaken or attempted
(B) move forward
(C) ** having one’s attention or mind or energy consumed
(D) of or occurring between or among citizens of the state
EXPLANATIONS BELOW
Concept note-1: -: pledged to be married : betrothed. 3.
Concept note-2: -A fiancée is a woman engaged to be married; a man engaged to be married is a fiancé-two “e"s for a woman, one for a man-according to French spelling conventions.
Concept note-3: -Engaged means fully occupied or having your full attention. An engaged reader really focuses on the words and maybe even jots down questions or comments in the pages’ margins. If you’re busy or involved with something, you’re engaged in it.
Concept note-4: -intransitive verb. If you engage in an activity, you do it or are actively involved with it. [formal]