Translations: the word in the other languages
- Afrikaans: sterkste
- Amharic: fittest
- Arabic: للأصلح
- Azerbaijani: güclü
- Bashkir: көслө
- Belarusian: наймацнейшы
- Bulgarian: най-силният
- Bengali: যোগ্যতমের
- Bosnian: najjači
- Catalan: més adaptat
- Cebuano: fittest
- Czech: nejvhodnější
- Welsh: mwyaf ffit
- Danish: fittest
- German: stärksten
- Greek: ισχυρότερου
- Esperanto: plej kapabla
- Spanish: de los más aptos
- Estonian: fittest
- Basque: fittest
- Persian: اصلح
- Finnish: luonnonvalinta
- French: plus fort
- Irish: fittest
- Scottish Gaelic: fittest
- Galician: máis apto
- Gujarati: ચુસ્ત
- Hebrew: החזקים
- Hindi: योग्यतम
- Croatian: najjači
- Haitian: apt
- Hungarian: legalkalmasabb
- Armenian: ուժեղագույն
- Indonesian: fittest
- Icelandic: hinir hæfustu
- Italian: adatto
- Japanese: 最適
- Javanese: fittest
- Georgian: fittest
- Kazakh: мықты
- Khmer: សម្បទា
- Kannada: ಸರ್ವೈವಲ್
- Korean: 적자
- Kyrgyz: сильнейший
- Latin: aptissimum
- Luxembourgish: stäerksten
- Lao: ເລັ
- Lithuanian: natūralios atrankos būdu
- Latvian: stiprākais
- Malagasy: sahaza indrindra
- Mari: виян
- Maori: koutu
- Macedonian: најсилните
- Malayalam: fittest
- Mongolian: үлдэнэ
- Marathi: fittest
- Hill Mari: виӓнвлӓ
- Malay: fittest
- Maltese: fittest
- Burmese: ဆုံးဖြတ်ချက်
- Nepali: fittest
- Dutch: fittest
- Norwegian: fittest
- Punjabi: fittest
- Papiamento: di mas kualifiká
- Polish: najsilniejszy
- Portuguese: mais apto
- Romanian: mai adaptat
- Russian: сильнейший
- Sinhalese: ඉදලම
- Slovak: najschopnejších
- Slovenian: najmočnejšega
- Albanian: të aftëve
- Serbian: најјачи
- Sundanese: fittest
- Swedish: fittest
- Swahili: fittest
- Tamil: தக்கன
- Telugu: ఫిట్టెస్ట్
- Tajik: дар қавитарин
- Thai: เหมาะสมที่สุด
- Tagalog: fittest
- Turkish: uygunlar
- Tatar: көчле
- Udmurt: кужмо
- Ukrainian: найсильніший
- Urdu: fittest
- Uzbek: fittest
- Vietnamese: thích hợp nhất
- Xhosa: fittest
- Yiddish: פיטאַסט
- Chinese: 优胜劣汰