Pitiless is a related term of unsparing.
As adjectives the difference between pitiless and unsparing
is that pitiless is having, or showing, no pity; merciless while unsparing is without sparing.
pitiless
English
Adjective
(
en adjective)
having, or showing, no pity; merciless
having no kindly feelings; unkind
Derived terms
* pitilessly
Anagrams
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