undecidability
Word Rarity
Very rare
Frequency: Zipf frequency 1.41 in modern English
23
Scrabble Score
14
Letters
6
Syllables
11
Unique Chars
Meaning
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 decidability English undecidability From un- + decidability.