[ fuh-nan-threen-kwuh-nohn, -kwin-ohn ]
/ fəˌnæn θrin kwəˈnoʊn, -ˈkwɪn oʊn /
a yellowish-orange, crystalline, water-insoluble solid, C14H8O2, used chiefly in organic synthesis and the manufacture of dyes.
ELEMENTARY SCHOOL PUNCTUATION QUIZ
Punctuation marks help make writing easy to read and understand. Some of the most important ones are the period (.), comma (,), question mark (?), and exclamation point (!). How well do you know how to use them? Find out in this quiz!
Question 1 of 10
Which punctuation mark is best for this sentence? "Can I watch a movie __"
Also phe·nan·thra·qui·none [fuh-nan-thruh-kwuh-nohn, -kwin-ohn] /fəˌnæn θrə kwəˈnoʊn, -ˈkwɪn oʊn/.
Words nearby phenanthrenequinone
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020