adj. Noticeable; prominent, especially in a displeasing way.
adj. Pushy.
the GNU version of the Collaborative International Dictionary of English
adj. Disposed to obtrude; inclined to intrude or thrust one's self or one's opinions upon others, or to enter uninvited; forward; pushing; intrusive.
The Century Dictionary and Cyclopedia
Disposed to obtrude; given to thrusting one's self or one's opinions upon the company or notice of others; forward (applied to persons); unduly prominent (applied to things).
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. undesirably noticeable
adj. sticking out; protruding
Word Usage
"So they want to make a new rule banning what they call obtrusive advertising in space."