Fourwords (Puzzle #68)

Difficulty: * *    (explanation of difficulty)

Fourwords is like a 4×4 crossword puzzle. Fill in the grid with sixteen letters such that the eight four-letter words created agree with the eight clues.

Chess piece
Worn on foot
Hydrochloric or acetic  v v v v
Cobras  >
Talk  >
Midwestern American state  >
Refuse  >

Previous puzzle: Puzzle #67.
Next puzzle: Puzzle #69.