Словарь синонимов английского языка - obstruct

(v) 1. block, bar, check, prevent, stop (up), arrest, halt, clog, make impassable; bring to a standstill: The vein is obstructed by a large blood clot. A clogged drain is obstructing the water. 2. hamper, slow, impede, interfere with, retard, hinder, interrupt, delay, stay, stall: An overturned truck obstructed traffic on the motorway. 3. preclude, prevent, debar, block, prohibit, forbid, stop, stand in the way of: They are manoeuvring to obstruct her from daking over the company.