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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 umbos

noun

  1. A boss, or rounded elevation, or a corresponding depression, in a palate, disk, or membrane. For example the umbo in the integument of the larvæ of echinoderms or in the tympanic membrane of the ear.
  2. One of the lateral prominences just above the hinge of a bivalve shell.
  3. A bump or protrusion on the top of the cap.
  4. The boss of a shield, at or near the middle, and usually projecting, sometimes in a sharp spike.

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.

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