antariantar-i, cl. 1. P. -ayati, -etum, to come between; cl. 2. P. -eti, -tum, to stand in any one's way, to separate; to exclude from (with abl.); to pass over, omit; to disappear: Ved., Intens. or Pass. -īyate, to walk to and fro between (as a mediator).
antar-√ i-ayati to come between, Mṛcch.; (perf. -ayāṃ cakāra) to conceal, cause to disappear, Śiś. iii, 24; -eti to stand in any one's way, separate; to exclude from (abl., rarely gen.); to pass over, omit; to disappear: Intens. -īyate, to walk to and fro between (as a mediator), RV.
antari 2 P. (antar + i) 1 To go between, to stand in one's way, intervene to separate; rātrerenaṃ tadantariyāt Ait. Br. -2 To exclude from, to pass over, omit. -3 To disappear, see antarita below. (-ayati) To come or step between, interpose; darduraka upasṛtya antarayati Mk.2 (it may also mean, 'separates the two').