| Language | Reflex(es) | Gloss | Grammar | Sources |
|---|
| English |
| English | Éomer | Eastmark marshal/hero in Tolkien: The Lord of the Rings | prop.n | LRC |
| English | mare | mature female horse/equine animal | n | AHD W7 LRC |
| English | Mearas | supreme Rohan horses in Tolkien: The Lord of the Rings | prop.n.pl | LRC |
| Old English | mearh | horse, steed | n.masc | ASD LRC |
| Old English | mere, myre | mare | n.fem | ASD LRC |
| Middle English | mare | mare | n | W7 LRC |
| Celtic |
| Welsh | march | horse, stallion | n | W7 WE LRC |
| West Germanic |
| Old High German | marah, march | horse, steed | n | ASD LRC |
| Old High German | mer(i)ha, marha | mare | n | W7 ASD LRC |
| German | Mähre | mare | n | ASD LRC |
| North Germanic |
| Old Icelandic | marr | horse, steed | n | ASD LRC |
| Icelandic | merr | mare | n | ASD LRC |