keycard
(noun) a plastic card that has a magnetically coded strip that is scanned in order to operate a mechanism
Source: WordNet® 3.1
keycard (plural keycards)
A usually plastic card which stores a digital signature that is used to operate an electronic access control lock.
• card key
• card key
Source: Wiktionary
27 June 2025
(adjective) having four equal sides and four right angles or forming a right angle; “a square peg in a round hole”; “a square corner”
Espresso is both a coffee beverage and a brewing method that originated in Italy. When making an espresso, a small amount of nearly boiling water under pressure forces through finely-ground coffee beans. It has more caffeine per unit volume than most coffee beverages. Its smaller serving size will take three shots to equal a mug of standard brewed coffee.
