| 以 | yǐ cǐ | with this / thereby / thus / because of this | 
| 以 | yǐ | old variant of 以 | 
| 以 | yǐ | old variant of 以 | 
| 以 | Yǐ | abbr. for Israel 以色列 | 
| 以 | yǐ | to use / by means of / according to / in order to / because of / at (a certain date or place) | 
| 此 | cǐ | this; these |