| eighteen  | |
| 18 | eighteen | 
| valo ambin' ny folo | eighteen ~ eighteen (18) | 
| fahavaloambinifolo | eighteenth | 
| fahavalo amby ny folo | eighteenth | 
| ampahavalo amby ny folony | eighteenth (a) | 
| fahavalo amby ny folo | eighteenthly | 
| fahavalo amby ny folo | eighteenth place (in the) | 
|   |