from
The Collaborative International Dictionary of English v.0.48
Regardless \Re*gard"less\, a.
1. Having no regard; heedless; careless; as, regardless of
life, consequences, dignity.
[1913 Webster]
Regardless of the bliss wherein he sat. --Milton.
[1913 Webster]
2. Not regarded; slighted. [R.] --Spectator.
[1913 Webster]
Syn: Heedless; negligent; careless; indifferent; unconcerned;
inattentive; unobservant; neglectful.
[1913 Webster] -- {Re*gard"less*ly}, adv. --
{Re*gard"less*ness}, n.
[1913 Webster]