Home › Words › C › cardboxcardboxcardbox means A collection of virtual flashcards sorted into groups based on the Leitner system of spaced repetition.Among words judged in Lexicurio's Arena, cardbox ranks #23,641 of 42,802 for Qualifying.EtymologyFrom card + box.nounA collection of virtual flashcards sorted into groups based on the Leitner system of spaced repetition.verbTo study using cardboxes.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.flashcard 57% match — A card used to aid rote memorization. One side of the card contains data of one kind, or a question, and the other side contains the associated response which one wants to memorize. For example, one side could contain an English word, and the other side the Spanish translation. vs cardbox →zettelkasten 52% match — A system of small items of information stored on paper slips or cards, used for organizing knowledge and taking notes. vs cardbox →cflash 51% match — A CompactFlash memory card vs cardbox →cartonnier 50% match — A cupboard for filing. vs cardbox →cardcase 50% match — A case for visiting cards vs cardbox →casebox 47% match — A box or shoe from which playing cards are dealt in the game of faro vs cardbox →toybox 47% match — A box for storing toys. vs cardbox →cardcastle 47% match — Synonym of cardhouse. vs cardbox →