• thirty
• thirtyish
• thirty-one
• thirty-six
• thirty-two
• thirtyfold
• thirty-five
• thirty-four
• thirty-nine
• thirtypenny
• thirtytwomo
• thirty-eight
• thirty-fifth
• thirty-first
• thirty-ninth
• thirty-oneth
• thirty-seven
• thirty-sixth
• thirty-third
• thirty-three

thirty (suomeksi)

• kolmekymmentä (n: kard / cardinal number)