saṁ + ni + var + e
checks; prevents
Sannivāreti [saṃ + nivāreti] to restrain, check; to keep together M I 115; Thig 366.
(saṃ + ni + var + e), 制止，避免。【過】 ~esi。【獨】 ~retvā。
(pr, pr, caus of saṃ ni √var) blocks the paths (of); obstructs; keeps away checks, prevents Construction: saṃ + ni + vāre + ti