flagrant |
unsparingly |
As an adjective flagrant
is obvious and offensive, blatant, scandalous or
flagrant can be (obsolete).
As an adverb unsparingly is
in an unsparing manner.
unsparingly |
selfless |
As an adverb unsparingly
is in an unsparing manner.
As an adjective selfless is
having, exhibiting or motivated by no concern for oneself but for others; unselfish.