1. An exclamation used to represent the sound of a sneeze.
Usage: informal; chiefly British

1. The sound or act of sneezing, represented as a word.
Usage: informal; chiefly British

Examples

• Atishoo! Excuse me, I think I'm allergic to dust.
• The child let out a loud atishoo during the quiet library time.
• She covered her mouth and said atishoo as she sneezed.
• Every time he entered the garden, he would atishoo repeatedly.
• The baby's first atishoo made everyone smile.