DISRESPECTFULLY

disrespectfully

(adverb) in a disrespectful manner; “he treats his parents rather disrespectfully”

Source: WordNet® 3.1

Etymology

Adverb

disrespectfully (comparative more disrespectfully, superlative most disrespectfully)

In a disrespectful manner; with a lack of respect.

Antonym: respectfully

Source: Wiktionary

DISRESPECTFUL

Dis`re*spect"ful, a.

Definition: Wanting in respect; manifesting disesteem or lack of respect; uncivil; as, disrespectful behavior.

– Dis`re*spect"ful*ly, adv.

– Dis`re*spect"ful*ness, n.

Source: Webster’s Unabridged Dictionary 1913 Edition