Swahili Grammar Guide

“To live is to see”: The infinitive

Verbs in Swahili are represented with a ku- prefix that’s equivalent to “to” in English. They’re also often just written using a stem.

English verb Infinitive Stem form
To eat kula -la
To get kupata -pata
to write kuandika -andika

For sentences like “I decided to not go” form a negative infinitive:

  • add a -to- after the ku-
  • monosyllabic verbs: keep the stem marker keep the stem

Examples of infinitives:

English phrase Verb Negative infinitive Swahili
I have decided not to eat kula (to eat) kutokula Nimeamua kutokula
She wants not to say anything. kusema (to say) kutosema Anataka kutosema vitu.