encaja
/en-CA-ha/
fits

When one object fits into another, we use "encaja".
encaja(Verb (Conjugated))
fits
?physical placement
goes in
?into a space
,locks
?mechanically
📝 In Action
El enchufe no **encaja** en este adaptador.
A2The plug doesn't fit in this adapter.
Si lo giras, la pieza **encaja** perfectamente.
B1If you turn it, the piece fits perfectly.
**Encaja** bien la tapa antes de cerrarlo.
A2Fit the lid well before closing it. (Tú command)
💡 Grammar Points
Form of 'Encajar'
Encaja is the form of the verb encajar used for 'he/she/it' in the present tense, or when giving a friendly command to 'tú' (you).

When a concept or idea makes sense logically, we say "encaja".
encaja(Verb (Conjugated))
makes sense
?logically
matches
?an idea/description
,fits in
?socially or contextually
📝 In Action
La nueva información no **encaja** con su versión original.
B1The new information doesn't match his original version.
Su estilo de vida no **encaja** en la ciudad pequeña.
B2His lifestyle doesn't fit in (or belong) in the small town.
Si la coartada **encaja**, no hay problema.
B1If the alibi makes sense, there is no problem.
⭐ Usage Tips
Figurative Use
Think of 'encajar' as meaning 'to click' or 'to belong.' If a piece of information 'encaja,' it clicks into place and completes the picture.
✏️ Quick Practice
💡 Quick Quiz: encaja
Question 1 of 2
Which sentence uses 'encaja' in the sense of 'making logical sense'?
📚 More Resources
Frequently Asked Questions
Is 'encaja' a stem-changing verb?
No, 'encajar' is a regular '-ar' verb. Its root (*encaj-*) does not change when you conjugate it, which makes it easier to learn!
How is 'encaja' different from 'cabe'?
Both mean 'to fit,' but 'encaja' usually describes things fitting together precisely (like puzzle pieces) or matching (like ideas). 'Cabe' simply means there is enough space for something (e.g., 'Does the suitcase fit in the car?').