GuideBy The SmartUnscramble Team · Sep 20, 2023 · 4 min read

The Best 5-Letter Words for Wordle

We crunched the numbers on vowel frequency and consonant popularity to find the mathematically perfect starting words for Wordle.

Choosing the right five-letter starting word in Wordle is not just about preference — it is about mathematics. The best openers maximize the number of common letters tested in a single guess.

What Makes a Starting Word Good?

  • Covers the most frequently occurring letters in five-letter English words.
  • Uses five distinct letters — no repeated letters wastes information.
  • Includes at least two vowels to test vowel presence early.

Top Starter Words by Letter Frequency

  • CRANE — covers C, R, A, N, E (four of the top 10 most common letters)
  • STARE — covers S, T, A, R, E (extremely common consonant and vowel mix)
  • SLATE — strong vowel coverage with common consonants
  • AUDIO — tests four vowels in one guess, ideal for vowel-heavy answers
  • AROSE — covers A, R, O, S, E with no repeated letters

Why Letter Frequency Matters

The letter E appears in roughly 11% of all English words. T, A, O, I, N, S, H, R, and D follow closely. A word that covers these high-frequency letters will give you more green and yellow clues on average than a random five-letter word.

Two-Guess Strategies

Some players use two openers designed to cover ten unique high-frequency letters before making a real deduction attempt. For example, CRANE followed by SWIFT covers C, R, A, N, E, S, W, I, F, T. After two guesses you often know enough to solve the puzzle in the remaining four.

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Written by

The SmartUnscramble Team

Word-game enthusiasts and puzzle solvers who build and maintain SmartUnscramble’s free tools. We play Wordle, Scrabble, and Words With Friends daily, and every guide is checked against our 270,000-word dictionary. Learn more about us or read our editorial policy.