Word of the day

The word for today is…

nonchalant (adj) – Casually unconcerned or indifferent.

Source : The Free Dictionary

Etymology : 1734, from French nonchalant, present participle of nonchaloir “be indifferent to, have no concern for” (13th century), from non- “not” + chaloir “have concern for,” ultimately from Latin calere “be hot” (from PIE root *kele- “warm”). French chaland “customer, client” is of the same origin.