Dictionary
Type a word in English or Spanish. English is blue, Spanish is rose. Tap any line to hear it.
theory
English
- 🔊 a belief that can guide behavior“the architect has a theory that more is less”
- 🔊 a well-substantiated explanation of some aspect of the natural world“theories can incorporate facts and laws and tested hypotheses”
- 🔊 a tentative insight into the natural world“a scientific hypothesis that survives experimental testing becomes a scientific theory”
Spanish
- 🔊 teoría theory