Prepositions in Dusun describe location, direction, and movement — just like in English or Malay. Many of them are formed using fixed phrases like id + [place word]. Others use verbs or particles such as mantad (from), miampai (with), or kumaa (toward).
| English | Dusun |
|---|---|
| Outside | id labus |
| Inside / In | id suang |
| Above | id sawat |
| On | id tampak |
| Under | id siriba |
| Beside | id toning |
| Near | id somok |
| Around | id posorili |
| From | mantad |
| Until | gisom |
| For / To | kumaa |
These examples show how prepositional phrases in Dusun follow a consistent structure — usually with id (similar to di in Malay) marking location, and optionally followed by doh to clarify the position or relation to the object. However, when expressing direction (e.g., “to the market”), id is not used before the verb, but the destination itself may still be marked with id.