How to Say "to base" in Spanish
The most common Spanish word for “to base” is “basar” — use 'basar' when you are founding an argument, theory, idea, or presentation on specific data, facts, or a particular concept..
basar
/BAH-seh//ˈba.se/

Examples
Espero que ella base su presentación en datos reales.
I hope she bases her presentation on real data.
¡Base sus conclusiones en la evidencia!
Base your conclusions on the evidence!
This is a Form of the Verb 'basar'
The word 'base' is a command form ('Usted base...') and also a special form used for wishes or doubts ('Espero que él base...'). The main, dictionary form of the verb is 'basar'.
Almost Always Used with 'en'
When you use this verb, you almost always follow it with the word 'en' to say what something is based on. For example, 'Baso mi opinión en los hechos' (I base my opinion on the facts).
apoyar
/ah-POY-ah//aˈpoʝa/

Examples
Él apoya la escalera en la pared.
He leans the ladder against the wall.
Apoya tu cabeza en mi hombro.
Rest your head on my shoulder.
Physical Leaning
When using this word for leaning, you often use the word 'en' (on/in) or 'contra' (against) to show where the object is placed.
Choosing Between 'Basar' and 'Apoyar'
Related Translations
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