Adjective: sternutatory
- Causing sneezing
"pepper is a sternutatory substance";
- sternutative
- Tending to cause sneezing
"The sternutatory effect of the pepper made everyone at the table reach for their napkins"
- A chemical substance that causes sneezing and coughing and crying
"police used a sternutatory to subdue the mob";
- sternutator
Derived forms: sternutatories
See also: causative
Type of: chemical compound, compound