THRIVE is validvalid

to grow vigorously [v THRIVED, THRIVEN, THRIVEN, THRIVES, THRIVING, THROVE] : THRIVER [n], THRIVINGLY [adv]

29,627 of 196,601 in NWL2023·also valid in CSW24

to grow vigorously [v THROVE or THRIVED, THRIVEN, THRIVING, THRIVES]