| Afrikaans |
| lexicalization | afr: Ekologie |
| Arabic |
| lexicalization | ara: علم البيئة |
| Asturian |
| lexicalization | ast: Ecoloxía |
| Azerbaijani |
| lexicalization | aze: Ekologiya |
| Bavarian |
| lexicalization | bar: Ökologie |
| Belarusian |
| lexicalization | bel: Экалогія |
| lexicalization | bel: Экалёгія |
| Bosnian |
| lexicalization | bos: Ekologija |
| Breton |
| lexicalization | bre: Ekologiezh |
| Bulgarian |
| lexicalization | bul: Екология |
| Catalan |
| lexicalization | cat: Ecologia |
| Czech |
| lexicalization | ces: Ekologie |
| Cornish |
| lexicalization | cor: Ecologyl |
| Welsh |
| lexicalization | cym: Ecoleg |
| Danish |
| lexicalization | dan: økologi |
| German |
| lexicalization | deu: Ökologie |
| Modern Greek (1453-) |
| lexicalization | ell: Οικολογία |
| Esperanto |
| lexicalization | epo: Ekologio |
| Estonian |
| lexicalization | est: Ökoloogia |
| Basque |
| lexicalization | eus: Ekologia |
| Faroese |
| has gloss | fao: Vistfrøði er læran um verur og samband teirra við tað sum er rundanum tær, av bæði livandi og deyðum. |
| lexicalization | fao: Vistfrøði |
| Persian |
| lexicalization | fas: بومشناسی |
| Finnish |
| lexicalization | fin: Ekologia |
| French |
| lexicalization | fra: écologie |
| Western Frisian |
| lexicalization | fry: Ekology |
| Irish |
| lexicalization | gle: Éiceolaíocht |
| Galician |
| lexicalization | glg: Ecoloxía |
| Manx |
| lexicalization | glv: Eggoaylleeaght |
| Serbo-Croatian |
| has gloss | hbs: Latinična verzija |
| lexicalization | hbs: Ekologija |
| lexicalization | hbs: екологија |
| Hebrew |
| lexicalization | heb: אקולוגיה |
| Hindi |
| lexicalization | hin: पर्यावरण |
| Croatian |
| lexicalization | hrv: Ekologija |
| Hungarian |
| has gloss | hun: Szünbiológia: a szupraindividuális organizáció (SIO) azaz egyed feletti szerveződési szintek jelenségeivel foglalkozó biológiai tudományág. Az angol nyelvű nemzetközi szakirodalom ezt a fogalmat régebben a natural-history, újabban az ecology szóval fejezi ki. A Magyar Tudományos Akadémia Ökológiai Bizottságának testületi állásfoglalása szerint, (amely nagyrészt Juhász-Nagy Pál ökológia-elméleti munkásságára alapozódik) meg kell különböztetnünk a leíró (jelenségszintű) és az oknyomozó kutatásokat és magyar nyelven csak az utóbbit tekinthetjük ökológiának. Ezt a testületi állásfoglalást a magyar ökológus társadalom jelentős része, így a Magyar Ökológusok Tudományos Egyesülete is elfogadta. |
| lexicalization | hun: Szünbiológia |
| lexicalization | hun: Ökológia |
| Armenian |
| lexicalization | hye: Բնապահպանություն |
| Ido |
| lexicalization | ido: Ekologio |
| Interlingua (International Auxiliary Language Association) |
| lexicalization | ina: Ecologia |
| Icelandic |
| lexicalization | isl: Vistfræði |
| Italian |
| lexicalization | ita: ecologia |
| Javanese |
| lexicalization | jav: Ékologi |
| Japanese |
| lexicalization | jpn: 生態学 |
| Georgian |
| lexicalization | kat: ეკოლოგია |
| Korean |
| lexicalization | kor: 생물환경학 |
| lexicalization | kor: 생태학 |
| Lao |
| lexicalization | lao: ນິເວດສາດ |
| Latin |
| lexicalization | lat: Oecologia |
| Latvian |
| lexicalization | lav: Ekoloģija |
| Lithuanian |
| lexicalization | lit: Ekologija |
| lexicalization | lit: Ekuoluogėjė |
| Lombard |
| lexicalization | lmo: Eculugía |
| Letzeburgesch |
| lexicalization | ltz: Ecologie |
| Macedonian |
| lexicalization | mkd: Екологија |
| Malagasy |
| lexicalization | mlg: Ekolojia |
| Maltese |
| lexicalization | mlt: Ekoloġija |
| Mongolian |
| lexicalization | mon: Экологи |
| Maori |
| lexicalization | mri: Mātauranga taupuhi kaiao |
| Malay (macrolanguage) |
| lexicalization | msa: Ekologi |
| Min Nan Chinese |
| lexicalization | nan: Seng-thài |
| Low German |
| lexicalization | nds: Ekologie |
| Dutch |
| lexicalization | nld: ecologie |
| Norwegian Nynorsk |
| lexicalization | nno: Økologi |
| Norwegian |
| lexicalization | nor: Økologi |
| Occitan (post 1500) |
| lexicalization | oci: Ecologia |
| Kapampangan |
| lexicalization | pam: Ecology |
| Polish |
| lexicalization | pol: Ekologia |
| Portuguese |
| lexicalization | por: ecologia |
| Romansh |
| lexicalization | roh: ecologia |
| Moldavian |
| lexicalization | ron: Ecologie |
| Russian |
| lexicalization | rus: Экология |
| Sicilian |
| lexicalization | scn: Ecoluggìa |
| Slovak |
| lexicalization | slk: Ekológia |
| Slovenian |
| lexicalization | slv: Ekologija |
| Northern Sami |
| lexicalization | sme: Ekologiija |
| Castilian |
| lexicalization | spa: Ecología |
| Albanian |
| lexicalization | sqi: Ekologji |
| Sardinian |
| lexicalization | srd: Ecologia |
| Serbian |
| lexicalization | srp: Екологија |
| Sundanese |
| lexicalization | sun: Ékologi |
| Swedish |
| lexicalization | swe: Ekologi |
| Silesian |
| lexicalization | szl: Ekolůgijo |
| Tamil |
| lexicalization | tam: சூழலியல் |
| Tajik |
| lexicalization | tgk: Экология |
| Thai |
| lexicalization | tha: นิเวศวิทยา |
| Turkish |
| lexicalization | tur: Ekoloji |
| Ukrainian |
| lexicalization | ukr: Екологія |
| Vietnamese |
| lexicalization | vie: Sinh thái học |
| Vlaams |
| lexicalization | vls: Ecologie |
| Walloon |
| has gloss | wln: Syince L ecolodjeye, c est l syince ki parpinse les racwitaedje inte les sacwès vicantes eyet ki dit comint c k ele sont distribouwêyes pattavå ene sawice e plaece eyet nombe. Ele situdeye les loyéns inte li monde vicant (biocenôze) eyet l monde fizike, nén vicant (biotope). Les deus eshonne fijhèt l ecosistinme. L ecolodjeye situdeye les floûs d enerdjeye eyet d matire ki tournèt pattavå l' ecosistinme. |
| lexicalization | wln: ecolodjeye |
| Yiddish |
| lexicalization | yid: עקאלאגיע |
| Yue Chinese |
| has gloss | yue: 生態學呢個概念最早喺1869年由德國生物學家恩斯特·海克爾定義：「生態學係研究生物有機體同佢周圍環境（包括非生物環境同生物環境）相互關係嘅科學」。英語 係由希臘語詞彙 Οικοθ（一屋人）同 Λογοθ（研究）組成的，意思係「研究生活響同一自然環境中嘅動物嘅學科」。 至今渠已經發展為「研究生物與其環境之間的相互關係的科學」；其中「環境」包括生物環境同非生物環境：生物環境指物種之間或物種內部各個體之間嘅關係，非生物環境包括自然環境：土壤、岩石、水、空氣、溫度、濕度等。 |
| lexicalization | yue: 生態學 |
| Chinese |
| lexicalization | zho: 生態學 |
