S


Meaning of S in English

n.

Function: verb suffix

Etymology: Middle English (Northern & North Midland dialect) -es, from Old English (Northumbrian dialect) -es, -as, probably from Old English -es, -as, 2d singular present indicative ending ― more at -EST

― used to form the third person singular present of most verbs that do not end in s, z, sh, ch, or postconsonantal y <fall s > <take s > <play s > ― compare 2 -ES

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.