Third-person singular simple present indicative form of sicken. (verb)
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Use "sickens" in a sentence
"Norfolk Blogger: Michael Martin sickens me skip to main | skip to sidebar"
"This tawdry abuse of human suffering for political gain sickens me to the core of my being."
""I will tell you; the man who holds the bill (ah, the word sickens me) reminded me when he called that I had seen him at my mother's house -- a chance acquaintance of hers -- professed great regard for me -- great admiration for Mr. Darrell -- and then surprised me by asking if I had never heard Mr. Darrell speak of Mr. Jasper Losely.""