Word origin
[1890–95; ‹ Adnyamadhanha (Australian Aboriginal language spoken around Lake Torrens,South Australia)
wityati witchetty grub, perh. equiv. to v. base
witya climb +
varti grub, insect
]This word is first recorded in the period 1890–95. Other words that entered Englishat around the same time include: cholesterol, historicism, honky-tonk, pogey, wireless