Have you ever felt disgust at 'being more sociable' or 'having right connections' beating the merit? I wrote the above sentence but the Grammarly is showing this sentence to be wrong. It asks to change 'disgust' to 'disgusted'. According to it , the correct sentence would be ,"Have you ever felt disgusted..."? In my opinion, "Have you ever felt disgust?" is alright. Since I am using disgust as a noun it seems alright to me. Why to change it to past participle form? To me, both are alright! What is your say?