merriam webster spell

The Vocabulary Builder is organized around Greek and Latin roots, covering about 1,200 root-based words and 240 roots while introducing roughly 2,300 additional words. It also includes quizzes designed for study and test preparation.

These word‑game dictionaries are available in paperback and hardcover formats.

They list more than 100,000 playable words spanning two to eight letters, include variant spellings, and offer expanded Canadian and British coverage.

Main entries provide a brief definition, a part‑of‑speech label, and inflected forms, all of which support quick word validation.

They include variant spellings and expanded coverage of Canadian and British words to reflect regional differences.