| HorrorPops | HorrorPops |
| Hors d | Meze |
| hors d'oeuvre | aperitivo |
| horse | potro con arzón |
| Horse and buggy | Buggy |
| Horse archer | Arquero a caballo |
| horse around | retozar |
| horse bean | haba |
| horse chestnut | castaño de India |
| Horse chestnut tree | Aesculus hippocastanum |
| horse fly | tábano |
| Horse of a different color | Harina de otro costal |
| horse race | carrera de caballos |
| horse racing | hipismo |
| horse riding | equitación |
| horse-drawn | de tracción a sangre |
| Horse-whip | Fuete |
| horseback | a caballo |
| Horseball | Horseball |
| horsebean | haba |
| horseflesh | carne de caballo |
| Horseflies | Tabanidae |
| horsefly | tábano |
| Horsefoot | Tussilago |
| horsehair | crin |
| horseman | jinete |
| horsemanship | equitación |
| horsemeat | carne de caballo |
| horseplay | payasadas |
| horsepower | caballo de vapor |
| horseradish | rábano picante |
| horseshoe | herradura |
| Horseshoe Falls | Horseshoe Falls |
| Horseshoe kidney | Riñón en herradura |
| Horseshoecrabs | Merostomata |
| horsetail | cola de caballo |
| horsewhip | azotar |
| horsewoman | jinete |
| Horst Köhler | Horst Köhler |
| Horst Wessel | Horst Wessel |
| Horst-Wessel-Lied | Horst Wessel Lied |
| horsy | caballar |
| Horta | Horta |
| Horta Nord | Huerta Norte |
| Horta Oest | Huerta Oeste |
| Horta Sud | Huerta Sur |
| Horta-Guinardó | Distrito de Horta-Guinardó |
| Hortaliça | Hortaliça |
| hortatory | exhortatorio |
| Hortense de Beauharnais | Hortensia de Beauharnais |
| horticultural | hortícola |
| horticulture | horticultura |
| horticulturist | horticultor |
| Hortus Botanicus | Hortus Botanicus de Ámsterdam |
| Hortus Botanicus Leiden | Hortus Botanicus Leiden |
| Horus | Horus |
