Causing obstructions.

One who obstructs something.

The characteristic of being obstructive.

In an obstructive manner.

plural of obstructive

The act of obstructing, or state of being obstructed. / Something which obstructs or impedes, either intentionally or unintentionally

To block or fill (a passage) with obstacles or an obstacle. See synonyms at block. / To impede, retard, or interfere with; hinder. / To get in the way of so as to hide from sight.

present participle of obstruct

simple past tense and past participle of obstruct

plural of obstruction