Someone who's dastardly is a scoundrel or a cowardly villain. A superhero might try to protect a city from a dastardly criminal mastermind. Use the adjective dastardly to describe a person or action that's underhanded and mean. Criminals, pirates, and bullies are all frequently called dastardly.
What is a dastardly person?
1 : cowardly. 2 : characterized by underhandedness or treachery a dastardly attack a dastardly villain.
How do you use the word dastardly?
Dastardly sentence example
- Narrator: While the town is sleeping, the mafia is out doing dastardly deeds. ...
- Now he's disappeared and the entire world is threatened because someone wants to use the core for dastardly purposes and you must save the Doctor and the world.