The Collaborative International Dictionary of English v.0.48:

Nepalese \Nep`a*lese"\ (? or ?), prop. a.
   Of or pertaining to Nepal, a kingdom North of India; as,
   Nepalese troops massed at the border. [Formerly written
   Nepaulese.]

   Syn: Nepali.
        [1913 Webster +PJC]

The Collaborative International Dictionary of English v.0.48:

Nepalese \Nep`a*lese"\ (? or ?), prop. n. sing. & pl.
   A native or natives of Nepal, or an inhabitant of Nepal.
   [1913 Webster +PJC]

The Collaborative International Dictionary of English v.0.48:

Nepaulese \Nep`au*lese"\ (? or ?), prop. a.
   Of or pertaining to Nepal (formerly written Nepaul), a
   kingdom North of India; same as Nepalese. -- n. sing. & pl.
   A native or natives of Nepal.
   [1913 Webster]

WordNet (r) 3.0 (2006):

Nepalese
    adj 1: of or pertaining to or characteristic of Nepal or its
           people or language or culture; "Nepalese troops massed at
           the border"; "Nepali mountains are among the highest in
           the world"; "the different Nepali words for `rice'" [syn:
           Nepalese, Nepali]
    n 1: a native or inhabitant of Nepal [syn: Nepalese, Nepali]