Section outline

  • For singular nouns ending with ‘o, s, x, z, ss, ch, sh’:

    Add ‘es’ at the end of the to form plural.

    Examples:

    Singular  Plural Singular Plural
    bus buses bush bushes
    gas gasses mango mangoes
    box boxes class classes
    blitz blitzes branch  branches
    dish dishes tomato  tomatoes

    Exception:

    For some singular nouns ending with ‘o’ :

    Add 's' at the end to form plural.

    Examples:

    Singular  Plural
    photo photos
    piano pianos
    video videos
    zoo zoos
    avocado avocados
    radio radios