- Not clement; destitute of a mild and kind temper; void
of tenderness; unmerciful; severe; harsh. - Physically severe or harsh (generally restricted to the
elements or weather); rough; boisterous; stormy; rigorously cold, etc.;
as, inclement weather.
Meaning of 'inclement' (Princeton's WordNet)
1 . inclement
[ a]
Meaning (1): - used of persons or behavior; showing no clemency or mercy