v. t. | 1. | To defeat of expectation or hope; to hinder from the attainment of that which was expected, hoped, or desired; to balk; |
2. | To frustrate; to fail; to hinder of result. |
Verb | 1. | disappoint - fail to meet the hopes or expectations of; "Her boyfriend let her down when he did not propose marriage" Synonyms: let down |