bioactivity
Word Rarity
Very rare
Frequency: 1.69 in modern English
21
Scrabble Score
11
Letters
4
Syllables
8
Unique Chars
Meaning
noun
Biologic activity, such as biochemical or immunologic reactivity: the biologic effect (function or dysfunction, benefit or toxicity) of a substance.
Countable; Uncountable
Etymology
Etymology tree Proto-Indo-European *gʷeyh₃-der. Ancient Greek βῐ́ος (bĭ́os) Ancient Greek βῐο- (bĭo-)der. English bio- Proto-Indo-European *h₂eǵ- Proto-Indo-European *-eti Proto-Indo-European *h₂éǵeti Proto-Italic *agō Latin agō Proto-Indo-European *-wós Proto-Indo-European *-iHwósder. Latin -īvus ▲ Ancient Greek ἐνεργητῐκός (energētĭkós)sl. Latin āctīvus Proto-Indo-European *-teh₂ Proto-Indo-European *-ts Proto-Indo-European *-teh₂ts Proto-Italic *-tāts Latin -tās Latin āctīvitāsder. Middle French activitébor. English activity English bioactivity From bio- + activity.