adj.
1.(of e.g. closets or refrigerators) extending very far enough back to allow a person to enter walk-in n.
1.person who walks in without having an appointment
2.an operative who initiates his own defection (usually to a hostile country) for political asylum
3.an assured victory (especially in an election)
4.a small room large enough to admit entrance
Idiom of the Day
follow one's nose
to go straight ahead, to be guided by instinct
We followed our nose until we found the train station.