n.
Pronunciation: ˌ te-tr ə - ' h ī -m ə -n ə
Function: noun
Etymology: New Latin, from tetra- + Greek hym ē n membrane
Date: 1962
: any of a genus ( Tetrahymena ) of ciliate protozoans
n.
Pronunciation: ˌ te-tr ə - ' h ī -m ə -n ə
Function: noun
Etymology: New Latin, from tetra- + Greek hym ē n membrane
Date: 1962
: any of a genus ( Tetrahymena ) of ciliate protozoans
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012