respectfully
UK: rɪˈspɛktfʊli | US: rɪˈspɛktfəli
adv. in a way that shows respect or deference
adv. politely or formally (often used to close formal letters)
The word "respectfully" combines "respect" (from Latin respectus, meaning "regard" or "consideration"), the suffix "-ful" (Old English -full, indicating "full of"), and "-ly" (Old English -līce, forming adverbs). The progression reflects a literal sense of "full of regard," evolving into its modern adverbial use to describe courteous actions or formal tone.
She listened respectfully to her elder's advice.
The letter ended respectfully with "Yours sincerely."
He bowed respectfully before entering the temple.
The students addressed their teacher respectfully.
The audience clapped respectfully after the performance.