We found 2 dictionaries that define the word give one's word:

General (2 matching dictionaries)

1. give (someone) one's word, give one's word: Merriam-Webster
2. give one's word: Wiktionary

Definitions from Wiktionary (give one's word) ▸ verb:  To promise. ▸ Words similar to give one's word ▸ Usage examples for give one's word ▸ Idioms related to give one's word ▸ Wikipedia articles (New!) ▸ Words that often appear near give one's word ▸ Rhymes of give one's word ▸ Invented words related to give one's word