Crossword clue: a written assurance that some product or service will be provided or will meet certain specifications

guarantee, warrantee, warranty.

The most common answer is guarantee (9 letters).

3 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

guarantee 9 letters wn-def

give surety or assume responsibility

warrantee 9 letters wn-def

a written assurance that some product or service will be provided or will meet certain specifications

warranty 8 letters wn-def

a written assurance that some product or service will be provided or will meet certain specifications