September

• POS: Noun
• HYPHEN: Sep=tem=ber

CIDE DICTIONARY

September, n. [L., fr. septem seven, as being the seventh month of the Roman year, which began with March: cf. F. septembre. See Seven.].

 The ninth month of the year, containing thurty days.  [1913 Webster]

OXFORD DICTIONARY

September, n. the ninth month of the year.

Etymology

ME f. L September f. septem seven: orig. the seventh month of the Roman year