1. Buoyed on or suspended in or as if in a fluid.
2. Not secured in place; unattached.
3. Inclined to move or be moved about: a floating meeting; floating crap games.
a. Permitted to rise or fall in response to the market: a floating exchange rate; a floating interest rate.
b. Having an exchange rate or interest rate that rises or falls in response to the market: a floating currency; a floating loan.
5. Being short-term debt that is continuously refinanced.
6. Economics Available for use; in circulation. Used of capital.
7. Designed or constructed to operate smoothly and without vibration.
8. Of or relating to an organ of the body that is movable or out of normal position: a floating kidney.
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2020 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.