walk-in
1. [ noun ] a small room large enough to admit entrance
Related terms: room
2. [ noun ] an assured victory (especially in an election)
Synonyms: waltz
Related terms: victory
3. [ noun ] an operative who initiates his own defection (usually to a hostile country) for political asylum
Related terms: secret_agent deserter
4. [ noun ] person who walks in without having an appointment
Examples:

"the emergency room was overrun with walk-ins"

Related terms: person walk_in
5. [ adjective ] (of e.g. closets or refrigerators) extending very far enough back to allow a person to enter
Examples:

"a deep walk-in refrigerator" "walk-in closets"

Related terms: deep
Similar spelling:   Walkins
  walking
  walk-on
  walk_in
  Walken