Synonyms of instancy

Noun

1. immediacy, immediateness, instantaneousness, instancy, celerity, quickness, rapidity, rapidness, speediness

usage: the quickness of action or occurrence; "the immediacy of their response"; "the instancy of modern communication"

2. imperativeness, instancy, urgency

usage: the quality of being insistent; "he pressed his demand with considerable instancy"

Definition and meaning of instancy (Dictionary)