No, 'sews' is a verb (sew, sews, sewing, sewed).
Yes, sewer is a noun, the conduit for carrying off waste and water, or the person who sews.
If Tracey sews 20 dresses for every 30 dresses that Shantel sews, Tracy will have sown 60 dresses when Shantel sews 90 dresses.
A person who sews clothing is a tailor.
Sews moo thank ream he
a seamstress is a female who sews
a seamstress
Seamstress
Both
sue.
sews
it is a Seamster.
A Sewing Machine