/ Dictionary / Index P paraselene: Meaning and Definition of Find definitions for: par•a•se•le•ne Pronunciation: (par"u-si-lē'nē), [key] — pl. -nae a bright moonlike spot on a lunar halo; a mock moon. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. parascenium parasexual reproduction Related Content Daily Word Quiz: simian Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language