Akademik

feat´ness
feat1 «feet», noun.
1. a great deed; act showing great skill, strength, or daring; tour de force: »

He could, perhaps, have passed the Hellespont, As once (a feat on which ourselves we prided) Leander, Mr. Ekenhead and I did (Byron).

 SYNONYM(S): achievement, stunt. See syn. under exploit. (Cf. ↑exploit)
2. Archaic. an action; deed.
╂[< Old French fait or fet < Latin factum (thing) done. See etym. of doublet fact. (Cf. ↑fact)]
feat2 «feet», adjective. Archaic.
1. skillful; apt; adroit.
2. fitting; suitable.
3. neat.
╂[< Old French fet or fait made < Latin factus, past participle of facere do, make]
–feat´ness, noun.

Useful english dictionary. 2012.