sideboard vs walk-in

sideboard

noun
  • A piece of dining room furniture having drawers and shelves for linen and tableware; originally for serving food. 

  • A set of cards that are separate from a player's primary deck, used to customize a match strategy against an opponent by enabling a player to change the composition of the playing deck. 

  • A restriction on using the right to catch a certain number of fish that was granted in relation to a different fishery. 

  • A board or similar barrier that forms part of the side of something. 

verb
  • To add sideboards to. 

  • To include (a card) in one's sideboard. 

walk-in

noun
  • A relatively small room (such as a closet or pantry) or refrigerator or freezer that is spacious enough to walk into. 

  • A demonstration or protest in which the participants assemble outside a facility, gain media exposure, and enter the facility in unison. 

  • A customer, job applicant or similar who visits a restaurant, medical facility, car dealership, etc. without a reservation, appointment, or referral. 

  • A relatively larger room or (especially) an apartment that is entered directly, not via an intervening passage or lobby. 

  • A person whose original soul has departed the body and been replaced with another. 

  • A facility or an event that principally handles customers who do not have an appointment. 

  • A defector (or similar) who walks into an embassy (etc) unannounced. 

  • A facility accessed on foot rather than by car, usually contrasted to drive-in. 

adj
  • Accessed by walking, either exclusively, as a campground, or together with drive-in access, as at some drive-in movie theaters. 

  • Gaining access through unlocked doors. 

  • Designed to be possible to walk into (without stepping over a ledge, etc). 

  • That people may enter without a prior appointment. 

  • Spacious enough to walk into. 

How often have the words sideboard and walk-in occurred in a corpus of books? (source: Google Ngram Viewer )