/ Dictionary / Index J Juneau: Meaning and Definition of Find definitions for: Ju•neau Pronunciation: ( j'nō), [key] — n. a seaport in and the capital of Alaska, in the SE part. 19,528. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: juneau (Thesaurus) June Juneberry Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language