bioterror
/ˈbaɪəʊˌtɛɹə(ɹ)/
Word Rarity
Very rare
Frequency: 1.50 in modern English
11
Scrabble Score
9
Letters
2
Syllables
6
Unique Chars
Meaning
Etymology
Etymology tree Proto-Indo-European *gʷeyh₃-der. Ancient Greek βῐ́ος (bĭ́os) Ancient Greek βῐο- (bĭo-)der. English bio- Latin terrorbor. Old French terreur Middle French terreurbor. Middle English terrour English terror English bioterror From bio- + terror.
Regional Pronunciation
- British English: /ˈbaɪəʊˌtɛɹə(ɹ)/