17-letter words containing ona
- vocational school — a school offering instruction in one or more skilled or semiskilled trades or occupations.
- welsh nationalism — the political belief that Wales should be independent
- welsh nationalist — a person who believes that Wales should be independent
- white-nationalism — white supremacy.
- zonal pelargonium — a pelargonium whose leaves are marked with concentric circles of a different colour to the rest of the leaf