Toki Pona · 17 August 2026
A word a day week
pona
PO-na · /ˈpona/ · content word
- good
- simple
- to improve
Esperanto bona changes one consonant and becomes Toki Pona’s famously broad word for goodness, usefulness, simplicity, and improvement.
Borrowed luggage
Where it came from
Esperantobona
Toki Ponapona
Pona is borrowed from Esperanto bona, ‘good’. The shift b → p fits Toki Pona’s sound inventory.
- Esperanto bona
Tiny sentence
ni li pona.
this PRED good
“This is good.”
After a third-person subject, li separates the subject from its predicate.
Receipts
Sources and cautions
The etymology identifies a source form; it does not restrict pona to the narrower job of a European adjective.