| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Expression | 1. If my life depended on it. [Colloq.] --T. Hook.[Websters]. | |
| Top | ||
| Expressions | Definition | ||
| For the life of me | If my life depended on it. [Colloq.] --T. Hook. Source: Webster's Revised Unabridged Dictionary. | ||
Source: compiled by the editor from various references; see credits. | Top | ||