B₃U₁T₁T₁E₁R₁F₄L₁Y₄E₁R₁

19 points

BUTTERFLYER is validvalid

one who swims the butterfly stroke [n BUTTERFLYERS]

147,147 of 196,601 in NWL2023·also valid in CSW24

a swimmer who does the butterfly stroke [n -S]

31,405 of 280,887 in CSW24·also valid in NWL2023