nonword
[ non-wurd ]
/ nɒnˈwɜrd /
noun
a word that is not recognized or accepted as legitimate, as one produced by a spelling or typographical error.
a word whose meaning or use is not approved in a given circumstance: “Failure” is a nonword in her vocabulary.
Words nearby nonword
nonvolatile,
nonvoter,
nonvoting,
nonwhite,
nonwoody,
nonword,
nonworking,
nonwoven,
nonyl alcohol,
nonzero,
noob