Breadcrumb Home > Dictionary > Index S sun letter: Meaning and Definition of Find definitions for: sun' let"ter Pronunciation: [key] — Arabic Gram. Arabic Gram. any letter, as tā or sīn, representing a consonant that assimilates the l of a prefixed definite article. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sunless sunlight TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: felicitous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language