We found 12 dictionaries that define the word variational:

General (8 matching dictionaries)

1. variational: Merriam-Webster
2. variational: Oxford Learner's Dictionaries
3. variational: Collins English Dictionary
4. variational: Wordnik
5. variational: Wiktionary
6. variational: Dictionary.com
7. Variational: Wikipedia, the Free Encyclopedia
8. variational: TheFreeDictionary.com

Business (1 matching dictionary)

9. variational: Legal dictionary

Computing (1 matching dictionary)

10. variational: Encyclopedia

Medicine (2 matching dictionaries)

11. variational: Merriam-Webster Medical Dictionary
12. variational: Medical dictionary

(Note: See variation as well.)

Definitions from Wiktionary (variational) ▸ adjective:  Of, pertaining to, or caused by variation Similar: variedness, variative, versional, vectorial, variometric, deviational, variographic, vibrational, fluctuational, varietal, more... Opposite: invariant, constant, unchanging, fixed Types: direct, iterated, double, triple, stationary, extremum, more... Phrases: Variational principle, variational method, variational methods, Variational inequality, variational calculus, more... ▸ Words similar to variational ▸ Usage examples for variational ▸ Idioms related to variational ▸ Wikipedia articles (New!) ▸ Popular nouns described by variational ▸ Words that often appear near variational ▸ Rhymes of variational ▸ Invented words related to variational