underfeel verb 2noun 1forms 3 verb2 •To feel inadequately or to a lesser degree than expected.As a child I had to fill in a lot of the missing information so I would “overthink,” “underfeel,” and stay confused and out of touch. — 1996 •(no longer used) To secretly gain knowledge from.Under a show of messengers and invitants to Absalom's feast, but indeed to underfeel the chief of each tribe, and to acquaint them with the intent of the meeting at Hebron. — 1662 noun1 •An underlying feeling.Against the text in Sango, the beat becomes more urgent and polyrhythmic, shifting from what began as a reggae-like underfeel to a fast rumba. — 2006 formsunderfelt · underfeeling · underfeels