interject UK /ɪn.təˈdʒɛkt/US /ɪn.tɚˈd͡ʒɛkt/ verb3 •To insert something between other things. •To say as an interruption or aside.He roared with prodigious violence against George the Second. When he ceased, Moody interjected, in an Irish tone, and with a comick look, “Ah! poor George the Second.” — 1791 •To interpose oneself; to intervene. formsinterjected · interjecting · interjects