cramberry
/kræmˈbreri/Definitions
1. noun
A type of berry or small fruit, often used as a term in the context of language or puzzle creation to refer to a specific word or sequence of letters.
“The word ‘cramberry’ is an example of a made-up word used in a language puzzle to challenge solvers.”
2. verb
To insert or pack words or letters tightly and densely into a given space, often for the purpose of creating a language puzzle or challenge.
“The puzzle creator decided to cram as many words as possible into the available space.”