Definitions for: Obstructionist

[n] someone who systematically obstructs some action that others want to take

Webster (1913) Definition: Ob*struc"tion*ist, n.
One who hinders progress; one who obstructs business, as in a
legislative body. -- a. Of or pertaining to obstructionists.
[Recent]

Synonyms: obstructer, obstructor, resister, thwarter

See Also: controversialist, disputant, naysayer, stonewaller