Definition of mud dauber
: any of various wasps (especially family Sphecidae) that construct mud cells in which the female places an egg with spiders or insects paralyzed by a sting to serve as food for the larva
First Known Use of mud dauber
Rhymes with mud dauber
Learn More about mud dauber
Britannica.com: Encyclopedia article about "mud dauber"
Seen and Heard
What made you want to look up mud dauber? Please tell us where you read or heard it (including the quote, if possible).