What does dastardness mean?
Dastardness is a noun meaning despicable cowardice — the quality of being a dastard, or someone who lacks courage in a shameful, dishonorable way. Unlike plain timidity, which may simply reflect nervousness, dastardness carries a strong moral condemnation: it suggests fear expressed through treachery, betrayal, or cruelty toward those unable to defend themselves. The word is built on "dastard," a term of contempt dating to the fifteenth century, combined with the suffix "-ness" that turns adjectives into abstract nouns. Today, dastardness is relatively rare and sounds literary or archaic; writers reach for it chiefly for rhetorical effect, when "cowardice" alone feels insufficiently damning. It appears most often in historical, political, or moral denunciations — condemning attacks on civilians, betrayals of allies, or acts of cruelty committed from a position of safety. Its synonyms include cravenness, spinelessness, and pusillanimity, while its natural opposites are courage, bravery, and valor.
nounThe quality or state of being a dastard; despicable cowardice, especially as shown by someone who acts dishonorably toward others.
- Despicable or disgraceful cowardice, particularly when it involves treachery or harm to others.
"The general condemned the ambush as an act of sheer dastardness."
"Historians still debate whether the retreat was prudent strategy or pure dastardness."
"He denounced the attack on unarmed civilians as an act of unexampled dastardness."
Almost never pluralized; the word is virtually always used as an uncountable mass noun referring to the abstract quality.
"Such dastardness has rarely been witnessed in the annals of war."
Long before "coward" carried the sting it does today, English had "dastard" — a word so contemptuous it spawned its own noun for the very essence of shameful fear.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of dastardness
Dastardness derives from "dastard," first recorded in English in the mid-fifteenth century, formed with the contemptuous suffix "-ard" (as in "drunkard" and "coward"). The root "dast" likely relates to the obsolete verb "dast," meaning to be dazed or stupefied with fear, though its deeper origins are uncertain. The abstract noun dastardness was formed later by adding the standard Old English suffix "-ness" to the adjective "dastardly." Its closest relatives remain dastard and dastardly, which share the same root.
Related word forms
How dastardness is actually used
Dastardness is markedly less common than "cowardice" and carries a distinctly literary, old-fashioned, or rhetorical flavor. It implies not merely fear but a shameful, dishonorable kind of cowardice, often directed at the vulnerable. It is almost always used disapprovingly.
Easily confused with dastardness
"Dastardly" is an adjective describing a cowardly or treacherous act or person, while "dastardness" is the abstract noun naming the quality itself.
A "dastard" is a person who behaves cowardly and dishonorably, whereas "dastardness" refers to the trait such a person displays.