| Eugénie de Montijo | Eugenia de Montijo |
| Euhelopodidae | Titanosauridae |
| Euhelopus | Euhelopus |
| Euhemerus | Evémero |
| EUjet | Eujet |
| eukaryote | eucarionte |
| Eukaryotes | Eucariota |
| eukaryotic | eucariótico |
| EULA | Licencia de software |
| Eulalia of Barcelona | Eulalia |
| Eulalia of Mérida | Eulalia de Mérida |
| Eulalie | Eulalia |
| Eulalio Gutiérrez | Eulalio Gutiérrez Ortiz |
| Euler | Euler |
| Euler angles | Ángulos de Euler |
| Euler characteristic | Característica de Euler |
| Euler equations | Ecuaciones de Euler |
| Euler function | Función φ de Euler |
| Euler line | Recta de Euler |
| Euler number | Número de Euler |
| Euler on infinite series | Euler y las series infinitas |
| Euler system | Sistema de Euler |
| Euler's formula | fórmula de Euler |
| Euler's totient function | función fi de Euler |
| Euler-Bernoulli beam equation | Curva elástica |
| Euler-Lagrange equation | Ecuaciones de Euler-Lagrange |
| Euler-Liljestrand mechanism | Mecanismo Euler-Liljestrand |
| Euler-Mascheroni constant | Constante de Euler-Mascheroni |
| Eulerian path | Ciclo euleriano |
| eulogistic | ponderativo |
| eulogize | celebrar |
| eulogy | elogio |
| Eulophia | Eulophia |
| Eulychnia | Eulychnia |
| Eumaeus | Eumeo |
| Eumenes | Eumenes de Cardia |
| Eumenes I | Eumenes I |
| Eumenes II | Eumenes II |
| Eumenes III | Eumenes III |
| Eumetazoa | Eumetazoa |
| Eumir Deodato | Eumir Deodato |
| Eumolpus | Eumolpo |
| Eungella National Park | Parque Nacional Eungella |
| eunuch | eunuco |
| Euonymus alatus | Euonymus alatus |
| Euonymus europaeus | Euonymus |
| Euonymus fortunei | Euonymus fortunei |
| Euoplocephalus | Euoplocephalus |
| Euparkeria | Euparkeria |
| Eupatorium | Eupatorium |
| Eupatorium cannabinum | Eupatorium cannabinum |
| Eupatorium purpureum | Eupatorium purpureum |
| Eupatridae | Eupátridas |
| Eupen | Eupen |
| Euphausia | Euphausia |
| Euphemia | Eufemia |
| euphemism | eufemismo |
| euphemistic | eufemístico |
| euphemistically | en forma eufemística |
| euphonic | eufónico |
| euphonious | sonoro |
| euphonium | tuba tenor |
| euphony | sonoridad |
| euphorbia | euforbio |
| Euphorbia atropurpurea | Euphorbia atropurpurea |
