nephew
Niece would be an opposite as a niece is female and a nephew is male.
niece
The feminine opposite of nephew is niece.
Yes, the noun niece, as a word for a person is a concrete noun.
Yes, the noun 'niece' is a common noun, a word for the daughter of one's brother or sister, or of one's brother-in-law or sister-in-law; a word for any niece of anyone.The proper noun would be the name of the niece.
Niece would be an opposite as a niece is female and a nephew is male.
niece
niece
There is no "opposite" of a nephew, unless you say that since a nephew is male, the opposite is a niece, who is female.
neice
NIECE
Lioness doesn't have any opposite word but it's opposite gender is lion.
horrid or horrible
Niece would be an opposite as a niece is female and a nephew is male.
The English language has no word for your brother's daughter other than "niece."
niece = sobrina
The opposite relationship of uncle would be Niece or Nephew.(The opposite gender is aunt.)