From root: isa
Usage Note
Nag-iisa describes someone who is currently solitary or by themselves. Nag-iisa siya sa bahay means he is alone at home.
Examples
" Nag-iisa siya sa kuwarto. "
Natural Translation
He is alone in the room.
Literal Translation
Alone he in room.
" Ang bata ay nag-iisa sa bahay. "
Natural Translation
The child is alone at home.
Literal Translation
The child is alone at house.
" Kahit nag-iisa siya sa malaking bahay, hindi siya nalulungkot dahil madalas siyang tinatawagan ng mga anak niya. "
Natural Translation
Even though she is alone in the big house, she isn't sad because her children often call her.
Literal Translation
Even-though alone she in big-link house, not she sad because often she-link being-called by plural child her.
Tagalog builds thousands of words from a few hundred roots.
How Tagalog words workWord family
isa has 11 related forms built from the same root.
Related Words
Explore Tagalog by topic
Free guides on grammar, vocabulary, and culture to take you past single-word lookups.

Spaced Repetition for Tagalog: How Flashcards Make Words Stick
Cramming Tagalog vocabulary fails. See how spaced repetition — the science behind smart flashcards — makes words stick for the long term.

How to Say Sorry in Tagalog: Patawad vs Pasensya
How to say sorry in Tagalog: patawad, pasensya na, and paumanhin compared on a simple severity-and-formality ladder so you pick the right word every time.

Tagalog Root Words: Learn a Few Hundred, Understand Thousands
Tagalog root words unlock vocabulary fast: learn a few hundred and recognize thousands. Real word families, examples, and a practical study strategy.

Tagalog Numbers 1-100: Counting, Time & Money Explained
Learn Tagalog numbers 1-100 and beyond. Master both native and Spanish-derived counting systems, plus telling time, reading prices, and ordinals.