IMPORTUNE is validvalid

[v IMPORTUNED, IMPORTUNES, IMPORTUNING] : IMPORTUNELY [adv], IMPORTUNER [n]

102,293 of 196,601 in NWL2023·also valid in CSW24

importunate [adj IMPORTUNELY] / to press or urge with repeated requests [v IMPORTUNED, IMPORTUNING, IMPORTUNES]