Looking for the meaning of a word? Use this free online dictionary to discover definitions, understand how words are used, and explore related vocabulary in one place. Enter a word to find its meaning, with available definitions organized by part of speech so you can distinguish how the same word may be used as a noun, verb, adjective, or adverb.
When available, the tool also displays synonyms, antonyms, and word-game dictionary listings. Whether you are checking an unfamiliar word, improving your vocabulary, or confirming a word before using it in a puzzle, you can move from a word to useful information without searching through multiple pages.
What You Can Find in a Word Definition
A word can have more than one meaning depending on its grammatical role and context. This dictionary presents available definitions from WordNet® 3.0, a lexical database developed at Princeton University. Definitions are grouped by part of speech to make the results easier to understand.
- Word meanings: Read the available definitions for the word you enter.
- Parts of speech: Explore definitions under noun, verb, adjective, and adverb where entries are available.
- Synonyms: Discover related words that may help you express an idea more precisely.
- Antonyms: Find words with contrasting meanings when antonym data is available.
- Word-game dictionaries: Check whether a word appears in the available TWL/NWL, SOWPODS/CSW, or ENABLE word lists.
How to Use the Online Dictionary
- Enter the word you want to understand in the search field.
- Select Search Word to open its dictionary results.
- Read the definitions and check the part of speech to find the meaning most relevant to your context.
- Explore synonyms and antonyms, if available, to discover related vocabulary.
- If you are checking a word for a word game, review the listed dictionaries and follow the rules of the game you are playing.
Tip: If a word has several definitions, consider the sentence or situation in which you encountered it. The most useful meaning is the one that fits that context.
Dictionary Definitions for Learning and Word Games
This tool is useful for students, writers, readers, language learners, and word-game enthusiasts. Look up an unfamiliar term while reading, compare synonyms when choosing a word, or check whether a word appears in one of the supported game dictionaries.
Word-game dictionary listings are separate from the definition results. A word may appear in a selected word list even when this tool has no WordNet definition for it. Likewise, a dictionary definition does not automatically mean that a word is accepted in every word game. Always check the specific list and rules used by your game.
Why Is a Word Meaning Missing?
If no definition appears, the word may not be included in the available WordNet entries, or it may be entered in a form that does not match the stored entry. Try checking the spelling or searching for the base form of the word. For example, a plural noun or an inflected verb may be listed under a different form.
Even when a definition is unavailable, the tool may still identify the word in one or more supported word-game dictionaries. You can also consult another dictionary for additional meanings, examples, pronunciation, or specialist usage.
Frequently Asked Questions
1. Where do the word definitions come from?
This dictionary uses WordNet 3.0, a lexical database of English words that organizes definitions and word meanings by grammatical category, including nouns, verbs, adjectives, and adverbs. The tool displays the definitions available for the word you search.
2. Why is a definition unavailable for some words?
WordNet 3.0 does not contain every English word, spelling variation, name, or specialized term. If a word is not available in the WordNet data used by this tool, its definition may not appear in the results. You can consult another dictionary for words that are not covered.
3. Does the dictionary provide synonyms and antonyms?
Yes. The tool can display synonyms and antonyms from its related-word data when an entry has available definitions and corresponding related-word information. These results may vary by word, so not every lookup will include synonyms or antonyms.
4. Can I use this dictionary to check words for Scrabble?
Yes. In addition to WordNet definitions, the tool checks separate word-game lists, including TWL/NWL, SOWPODS/CSW, and ENABLE. These checks indicate whether a word appears in a supported list. The result may differ depending on the list selected and the official rules of your game.
5. Is this a complete English dictionary?
No. This tool provides access to word definitions available in WordNet 3.0 rather than an exhaustive collection of every English word and its meanings. It is useful for checking supported definitions, exploring related words, and looking up word-game entries, but some uncommon words, names, technical terms, and other entries may not be available.