1. Minute rough granules, as of sand or stone.
2. The texture or fineness of sand or stone used in grinding.
3. A coarse hard sandstone used for making grindstones and millstones.
4. Informal Indomitable spirit; pluck.
v. grit·ted, grit·ting, grits
1. To clamp (the teeth) together.
2. To cover or treat with grit.
To make a grinding noise.
[Middle English gret, sand, from Old English grēot.]
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Indo-European & Semitic Roots Appendices
Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:
The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.