Cnyllsan

According to the Old English Dictionary:

cnyllsan

Substitute: cnylsian, cnyllsian:--Mid ðý cymeð and cnyllsað (pulsauerit), Lk. L. 12, 36. Cnyllsað pulsate . . . ðǽm cnylsanda pulsanti, 11, 9, 10. Cnylsiga pulsare, 13, 25. Cnylsende pulsandum, p. 7, 4. cnyllsan