Explanation:

- Brusque: This word is correctly spelled. It means being abrupt or curt in manner or speech.

- Bedraggle: This is correctly spelled too. It refers to making something wet or dirty by dragging it through mud or water.

- Beering: This term is incorrectly spelled. The intended action might be “bearing” in certain contexts. "Beering" isn’t a recognized standard English word.

- Blasphemy: The word is spelled correctly. It refers to the act of showing disrespect or lack of reverence for God or sacred things.

Correct Answer: Option 3 - beering