unprefixed
/ʌnˈprɛftɪkt/Definitions
1. adjective
not having a prefix, especially of a word in a language such as Latin or Greek.
“The term ‘unprefixed’ was used to describe the roots of the given Latin words.”
2. adjective
having no prefix in a postal address or a telephone number.
“The company’s phone number was an unprefixed 5-digit number that caused confusion with some clients.”
3. noun
a word that is not prefixed, especially in a language such as Latin or Greek.
“The student learned the unprefixed roots of several ancient languages.”