mudbug 
noun North American informal
A freshwater crayfish.Whether you know them as mudbugs, ditch bugs, river lobsters, crawlybottoms, crawdads, or crawfish, anyone who has spent time in streams is familiar with crayfish....
- Perhaps the most representative food of Cajun culture is crawfish, or mudbug.
- She is going to flip when she finds out the boys are spending summer vacation catching mudbugs on the bayou.
- whereof
- whereon
- where one lives
- where (or when) the rubber meets (or hits) the road
- wheresoe'er
- wheresoever
- where someone is at
- where someone is coming from
- where's the fire?
- where there's a will there's a way
- where there's muck there's brass
- whereto
- whereupon
- wherever
- wherewith
- wherewithal
- wherry
- wherryman
- whet
- whether
- whether or no
- whetstone
- whetter
- whew
- whey