Textual thesaurus for "obstruction"

(noun) obstructer, obstructor, impediment, impedimenta

any structure that makes progress difficult

(noun) obstacle

something immaterial that stands in the way and must be circumvented or surmounted

lack of imagination is an obstacle to one's advancement; the poverty of a district is an obstacle to good education; the filibuster was a major obstruction to the success of their plan

(noun) blockage

the physical condition of blocking or filling a passage with an obstruction