SCHMOOSING is validvalid

SCHMOOS, to schmooze [v] / SCHMOOSE, to schmooze [v]

139,693 of 196,601 in NWL2023·also valid in CSW24

SCHMOOS, (Yiddish) to chat in a friendly way, also SCHMOOSE, SCHMOOZ, SCHMOOZE, SHMOOSE, SHMOOZE [v]