based on — using something as a foundation or starting point for something else
Part of speech: PREPOSITION
Definition: using something as a foundation or starting point for something else
Pronunciation (IPA): /beɪst ɑn/
Example Sentences
- His cooking skills are based on watching YouTube videos and burning lots of food.
- The new policy is based on extensive research and employee feedback.
- My weekend plans are based on the weather forecast and my energy level.
based on
PREPOSITION[/beɪst ɑn/]
using something as a foundation or starting point for something else

The movie is based on a true story from World War II.

Based on what's placed on, new art is traced on!
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🎤Pronunciation
🌳Etymology
Origin
The word 'base' derives from Greek 'basis' meaning 'foundation' or 'step', while 'on' comes from Old English 'an' meaning 'upon'. Together, the phrase developed from the literal concept of standing upon a foundation to the figurative meaning of 'to have as a basis or ground for something'.
Breakdown
base (from Greek basis, 'foundation') + on (from Old English an, 'upon') = founded upon or grounded in something as a fundamental support.
🎵Rhyme
🔗Collocations
📝Examples
“His cooking skills are based on watching YouTube videos and burning lots of food.”
“The new policy is based on extensive research and employee feedback.”
“My weekend plans are based on the weather forecast and my energy level.”
“The superhero movie is based on a comic book that nobody read but everyone pretends to know.”
📚Related Words
Synonyms
Antonyms
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