intercept Synonyms

stop catch bug tap obstruct wiretap seize thwart tapping tapped be one step ahead of tackling tackle stopper stopped snatch trap waylay to cut off provide against tapdance listen in pre-empt turn off shut off bugging bugged ward off head off interceptor hold back prevent preclude oppose eavesdrop delay cut-off challenge block baulk bar balk baffle avert arrest anticipate forestall grab halt oppilative