| yellow orange | gelborange |
| yellow ore copper pyrite | Kupferkies |
| yellow oriole | Orangebrusttrupial |
| yellow oxeye daisy | Ochsenauge |
| Yellow Pages | Branchenverzeichnis |
| yellow pea | Ranken-Platterbse |
| yellow penduline tit | Senegalbeutelmeise |
| yellow pepper | gelbe Paprika |
| yellow peril | gelbe Gefahr |
| yellow Peruvian lily | Goldene Inka-Lilie |
| yellow phantom tetra | Gelber Phantom-Salmler |
| yellow plum | Mirabelle |
| yellow pond lily | Gelbe Teichmummel |
| yellow pond-lily | Gelbe Teichmummel |
| yellow poplar | Tulpenbaum |
| yellow poppy | Arktischer Mohn |
| yellow potato cyst nematode (Globodera rostochiensis | Goldnematode |
| yellow potato cyst nematodes | Goldnematoden |
| yellow press | Revolverpresse |
| yellow prussiate | gelbes Blutlaugensalz |
| yellow puccoon | Kanadische Gelbwurz |
| yellow rail | Gelbralle |
| Yellow River | Gelber Fluss |
| yellow robin | Goldbauchschnäpper |
| yellow rocket | Echtes Barbenkraut |
| yellow rockets | Winterkressen |
| yellow rosella | Strohsittich |
| Yellow sac spider | Dornfinger |
| yellow sandalwood | Westindischer Gelbholzbaum |
| Yellow Sea | Gelbes Meer |
| yellow serradella | Gelber Vogelfuss |
| yellow Shasta daisies | Hellschuppige Margeriten |
| yellow Shasta daisy | Hellschuppige Margerite |
| yellow silver-eye | Mangrovebrillenvogel |
| Yellow Sky | Nevada |
| Yellow soap | Kernseife |
| yellow soapwort | Gelbes Seifenkraut |
| yellow sole | Zwerg-Seezunge |
| yellow spot | gelber Fleck |
| yellow star | Judenstern |
| Yellow Submarine | Yellow Submarine |
| yellow suckling clover | Fadenklee |
| yellow swamp warbler | Gelbbauch-Rohrsänger |
| yellow sweet clover | Gelber Steinklee |
| Yellow tang | Gelber Segelflossendoktor |
| yellow tangs | Zitronen-Segelflossen-Doktorfische |
| Yellow tea | Gelber Tee |
| yellow tetra | Gelber von Rio |
| yellow tip-up warbler | Möchsgrasmücke |
| yellow toadflax | Leinkraut |
| Yellow train | Ligne de Cerdagne |
| yellow trout lily | Amerikanische Zahn-Lilie |
| yellow trumpetbush | Gelbe Trompetenblume |
| Yellow Turban Rebellion | Gelbe Turbane |
| yellow turnip | Kohlrübe |
| yellow tyrannulet | Zitronentyrann |
| yellow vernix syndrome | Plazentainsuffizienzsyndrom |
| yellow vetch | Ranken-Platterbse |
| yellow vision | Xanthopsie |
| yellow wagtail | Schafstelze |
| yellow warbler | Goldwaldsänger |
| yellow watchman goby | Gelbe Symbiosegrundel |
| yellow water lily | Teichrose |
| yellow water-lily | Gelbe Teichmummel |
| yellow wattle bird | Gelblappen-Honigfresser |
| yellow wattlebird | Gelblappen-Honigfresser |
| yellow white-eye | Mangrovebrillenvogel |
| yellow wood anemone | Gelbes Windröschen |
| yellow woodland thimble-weed | Gelbes Windröschen |
| yellow woodland thimbleweed | Gelbes Windröschen |
| yellow zoster | Gelber Pyramiden-Falterfisch |
| yellow- throated scrubwren | Gelbkehl-Sericornis |
| Yellow-backed Duiker | Gelbrückenducker |
| yellow-backed oriole | Schwarzflügeltrupial |
