Something which obstructs or impedes, either intentionally or unintentionally
The act of obstructing, or state of being obstructed.
The condition of having the natural powers obstructed in their usual course; the arrest of the vital functions; death.
A statement, insult, etc. that prevents the opponent from replying further.
The action of stopping operations; a closing, of a computer, business, event, etc.
An autistic response to stress or sensory overload, in which the individual freezes up and becomes silent, motionless, and unresponsive.