| MV I.iii.173 | [Shylock to Antonio, of his house] left in the fearful guard / Of an unthrifty knave |
| R2 V.iii.1 | [King Henry to all] Can no man tell me of my unthrifty son? |
| Sonn.4.1 | Unthrifty loveliness, why dost thou spend / Upon thyself thy beauty's legacy? |