I words include many vowel-heavy plays useful for balancing a Scrabble rack. IAMB, IBIS, ICON, and IDEA are short classics. Words with double vowels like IGLOO are particularly useful.
Two-letter I words: IN, IS, IT, and ID are all valid Scrabble plays. They are essential hooks for parallel plays.
High-value word starts for Scrabble, Wordle, and crosswords