/ Dictionary / Index S summerly: Meaning and Definition of Find definitions for: sum•mer•ly Pronunciation: (sum'ur-lē), [key] — adj. summerlike; summery. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. summerlike summersault Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language