| Word | Definitions | Synonyms |
|---|---|---|
| guarantee | (verb) give surety or assume responsibility | Synonyms: vouch |
| (verb) promise to do or accomplish | Synonyms: undertake | |
| (verb) stand behind and guarantee the quality, accuracy, or condition of | Synonyms: warrant | |
| (verb) make certain of | Synonyms: assure, ensure, insure, secure |