Harmlessness is a related term of blamelessness.
As nouns the difference between harmlessness and blamelessness
is that harmlessness is the characteristic of being harmless; the absence of harm while blamelessness is the characteristic of being blameless.
harmlessness
English
Noun
(-)
The characteristic of being harmless; the absence of harm.
Synonyms
* innocence
Antonyms
* harmfulness
* nocence
blamelessness
English
Noun
(-)
The characteristic of being blameless.
See also
* blameworthiness