unauthorized
/ənˈɔθɚˌaɪzd/
Word Rarity
Rare
Frequency: Zipf frequency 3.57 in modern English
25
Scrabble Score
12
Letters
4
Syllables
11
Unique Chars
Meaning
adj
Without official authorization.
Example Sentences
Etymology
Etymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Germanic *un- Proto-West Germanic *un- Old English un- Middle English un- English un- English authorized English unauthorized From un- + authorized.