Check Dictionary
Find out more about a word, its definitions, and word-game validity.
Dictionary Checker helps you quickly verify whether a word appears in the same local English word list used by our word tools.
Valid in These Word Lists
TWL/NWL compatible English word list
Local OneTimeRead word tools dictionary
Meaning of sleek
noun
- That which makes smooth; varnish.
verb
- To make smooth or glossy; to polish or cause to be attractive.
adjective
- Having an even, smooth surface; smooth Example: sleek hair
- Glossy
- Not rough or harsh.
- Slim and streamlined; not plump, thick, or stocky.
adverb
- With ease and dexterity.
Source: Free Dictionary API.
What is a Dictionary Checker?
A dictionary checker verifies whether a typed word exists in a word list. It is useful for word games, puzzle checks, spelling checks, and quick vocabulary confirmation.
How It Works
The tool cleans the input, compares it against a local English word list, and then tries to load definitions from a free dictionary source when available.