dismissively
UK[dɪsˈmɪsɪvli]US[dɪsˈmɪsɪvli]
adv
In a manner that shows a lack of interest or respect; in a way that suggests something is unworthy of consideration.
Morpheme Breakdown
dis
miss
ively
dis
apart, away
miss
send
ively
adverb-forming suffix
Etymology
The adverb "dismissively" is built upon the adjective "dismissive," which itself originates from the verb "dismiss." The core of the word lies in the Latin verb mittere, meaning "to send." Combined with the intensive prefix dis- (apart, away), the Latin dismissus literally meant "sent away" or "dispersed." Over time, the meaning evolved from the physical act of sending away to the figurative act of rejecting or refusing to consider someone or something. The addition of the adjectival suffix "-ive" created "dismissive," describing a person or manner that shows rejection, and the adverbial suffix "-ly" finally specifies the manner of that action. Thus, the modern sense of acting in a way that sends an idea or person away from consideration is a direct, logical extension of its literal Latin roots.
Analysis
Structure: dis (apart, away) + miss (send) + ively (adverb-forming suffix)
dis: Latin origin, a prefix meaning "apart," "away," or "showing negation."
miss: From Latin mittere (to send), but used here in its English spelling form as a direct substring of "dismiss."
ively: A suffix of Latin origin via Old French and English, used to form adverbs from adjectives ending in -ive.
Examples
She waved her hand dismissively when asked about the old rumors.
He dismissedively remarked that the proposal was not worth discussing.
The critic spoke dismissively of the entire genre of popular fiction.