Gave one's word is an expression used to describe a situation in which someone has PROMISED or sworn to do something. The crossword solutions for this term are PROMISED (8 letters), SWORE (5 letters), and ASSURED (7 letters). PROMISED is the most common of the three words, and it is used to describe a situation in which someone has made a commitment to do something. SWORE is a more intense version of PROMISED, and it implies that the person has made a solemn oath or vow to fulfill their promise. ASSURED is the least intense of the three words, and it is used to describe a situation in which someone has given a guarantee or assurance that they will do something.