- The act of obstructing, or state of being obstructed. - That which obstructs or impedes; an obstacle; an
impediment; a hindrance. - The condition of having the natural powers obstructed
in their usual course; the arrest of the vital functions; death.
Meaning of 'obstruction' (Princeton's WordNet)
1 . obstruction
[ n]
Meaning (1): - something immaterial that stands in the way and must be circumvented or surmounted
Example in sentence:
lack of imagination is an obstacle to one's advancement;
the filibuster was a major obstruction to the success of their plan;
the poverty of a district is an obstacle to good education