underbite UK /ˈʌndəˌbaɪt/US /ˈʌndɚˌbaɪt/noun 1/ˌʌndɚˈbaɪt/ verb 1forms 4 noun1 •A malocclusion in which the lower teeth extend past the upper ones underbite UK /ˌʌndəˈbaɪt/US /ˌʌndɚˈbaɪt/ verb1 •To use insufficient acid in an etching process, so that the result is too shallow. formsunderbit · underbitten · underbiting · underbites
