Letter Builder
Find words that can be made from the letters you already have.
Letter counting and anagramsFree Word Tools for Kids and Learners
Wordmap provides free educational word tools for building, comparing, spelling, and investigating words, with visible rules, examples, and limits for each result.
- Free to use
- No account
- Explanations included
Choose what you are trying to figure out
Each tool solves a different word problem. Start with the question that matches your puzzle.
Word Pattern Finder
Keep known positions and use question marks for missing letters.
Spelling patterns and position
Rhyme Explorer
Compare sound families without assuming spelling tells the whole story.
Ending sounds and word families
Word Parts Lab
Explore prefixes, roots, suffixes, meanings, and familiar examples.
Morphology and vocabulary
Anagram Checker
Compare every letter and repeated-letter quantity in two words or phrases.
Exact inventory and anagrams
Homophone Explorer
Use meanings and sentence context to choose between sound-alike spellings.
Sound, spelling, and context
Synonym and Antonym Explorer
Compare similar and opposite words with notes about strength and usage.
Meaning relationships and nuance
Compound Word Builder
Join two words and connect both parts to the complete compound meaning.
Word construction and meaning
Word Family Explorer
Trace a base into nouns, verbs, adjectives, and adverbs.
Morphology and sentence roles
Spelling Rule Lab
Inspect the trigger, spelling change, examples, and limits of common rules.
Plurals, endings, and past tense
Word Pattern Explorer
Compare letter counts, positions, pairs, fingerprints, and edit distance.
Structural word comparison
City Distance Calculator
Measure approximate surface distance between reviewed city centers.
Coordinates and geographyA spelling and vocabulary learning path
Start with the question you need to answer. Use the Spelling Rule Lab for visible letter changes, the Rhyme Explorer for reviewed ending-sound families, the Homophone Explorer when whole words sound alike, and the Synonym and Antonym Explorer when meaning and strength matter.
Learn the rule
Inspect the trigger, the spelling change, examples, and the point where a simple rule stops working.
Use the word in context
A sentence can separate sound-alike spellings and show why close synonyms are not always interchangeable.
Practise the decision
Try Spelling Sprint for form changes or Definition Match for meaning.
Use the result as a clue, not a shortcut
Good word tools make the matching rule visible. Try a result, explain why it fits, and then test the same idea on a new word. Use word-building methods for letter inventory and morphology, pattern-puzzle methods for positions and grids, read how word patterns work, or browse the structured Wordmap learning library.
Notice
Write down the letters, positions, sounds, or word part you already know.
Test
Use the matching tool and check why each result follows its rule.
Transfer
Change one input and see whether you can predict the next result first.