·

either (EN)
限定詞、代名詞、副詞、接続詞

限定詞 “either”

either
  1. どちらか
    You can choose either color: red or blue.
  2. 両方
    There are lights on either side of the mirror.

代名詞 “either”

either
  1. どちらか一方
    Either of these options will work.

副詞 “either”

either
  1. も(否定文の後で)
    He didn't go to the party, and I didn't either.

接続詞 “either”

either
  1. いずれか
    Either you finish your homework, or you can't watch TV.