1. causing or likely to cause vomiting; nauseating
2. resembling or suggestive of vomit

Examples

• The vomitous smell from the garbage bin made everyone cover their noses.
• She found the combination of colors in the painting absolutely vomitous.
• The rotten fish had a vomitous odor that filled the entire kitchen.
• His vomitous description of the meal made me lose my appetite.
• The medicine had a vomitous taste that was hard to swallow.
• The vomitous green color of the soup was deeply unappetizing.