These dastardly acts will not go unpunished.
Source: tatoeba (1412070)
Dastardly
/ˈdæstɚdli/
Synonyms for "dastardly" (13 found)
Ranked by relevance and common usage.
Closest matches (3)
Strong matches (4)
Related words (6)
Adjective(4 words)
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
4 entriesadverb of mannerbehavioral attributemanner adverbmoral attribute
More specific
2 entriesCollocations
6 entriesdastardly actdastardly behaviordastardly deeddastardly plotdastardly schemedastardly trick
Inflections
2 entriesmore dastardlymost dastardly
Derivations
1 entriessimilar
2 entriesSample sentences
4 total sentences available.
That was dastardly.
Source: tatoeba (7073291)
During the Big Scare, while everyone was afraid that the Exclusion Ultimatum meant the Martians wanted an interplanetary war, the Earth Governments would have been only too ready to hang, shoot, stab, gas, electrocute, freeze, burn, poison, impale and/or defenestrate the dastardly culprits responsible.
Source: tatoeba (11810255)
I ask that the Congress declare, that since the unprovoked and dastardly attack by Japan on Sunday, December 7th, 1941, a state of war has existed between the United States and the Japanese Empire.
Source: wiktionary