in fine fettle

The story

1. Proto-Germanic · inherited from*fatilaz
2. Old English · inherited fromfetel“belt, girdle, fettle”
3. Middle English · inherited fromfetlen“(verb) to bestow; to fix, prepare, put in place; to prepare (oneself) for battle, gird up; to shape; to be about to, or to ready (oneself), to stay; (adjective) shaped (well or poorly)”
4. English todayin fine fettle

From in + fine (“of superior quality”) + fettle (“state of physical condition”). Fettle is derived from Late Middle English fetlen (“(verb) to bestow; to fix, prepare, put in place; to prepare (oneself) for battle, gird up; to shape; to be about to, or to ready (oneself), to stay; (adjective) shaped (well or poorly)”) [and other forms], possibly from Old English fetel (“belt, girdle, fettle”), from Proto-Germanic *fatilaz; further etymology unknown.

Words from the same roots