obstructionist
名词复数：obstructionists
词形变化：
形容词: obstructionistic | 名词: obstructionism |
同义词：
hinder | block | impede | bar | hamper | thwart | delay | barricade | hold up | clog | stop | retard | frustrate | check | complicate | prohibit | embarrass | plug | inhibit | prejudice | abort | ban | stem | stymy | blockade | close up | occlude | prevent | jam | stymie | obturate |
反义词：
词义辨析：
同义参见:
reactionary