benzothienobenzothiophene
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
58
Scrabble Score
25
Letters
6
Syllables
9
Unique Chars
Meaning
noun
Any of a family of tetracyclic organic heterocycles composed of two fused benzothiophene groups, especially [1]benzothieno[3,2-b][1]benzothiophene, the basis of organic conductors of electricity
Countable; Uncountable