| Main Entry: | |
| Part of Speech: | adverb |
| Definition: | therefore |
| Synonyms: | accordingly, consequently, ergo, from that time, from then on, from there on, hence, so, thence, thenceforth, thereupon, thus, whence |
| Notes: | than is ultimately the same word as then, and the two were used interchangeably until the end of the 17th century |