ptəsə̇s noun combining form
( plural -pty·ses -ptəˌsēz)
Etymology: New Latin, from Greek, act of spitting, from ptyein to spit — more at spew
: spittle : spit
hemo ptysis
plasmo ptysis
ptəsə̇s noun combining form
( plural -pty·ses -ptəˌsēz)
Etymology: New Latin, from Greek, act of spitting, from ptyein to spit — more at spew
: spittle : spit
hemo ptysis
plasmo ptysis
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012