Sinoniem: sore
| Woordsoort | selfstandige naamwoord |
|---|---|
| Meervoud | ulcers |
| Duits | Geschwür |
|---|---|
| Esperanto | ulcero |
| Faroëes | svullur |
| Frans | ulcère |
| Fries | maachswolm |
| Latyn | ulcus |
| Nederlands | zweer |
| Portugees | úlcera |
| Saterfries | Swolst; Swäl; Stippe |
| Spaans | úlcera |
| Sranan | soro |
| Swahili | kidonda |
| Tagalog | sugat na manaknák |
| Tsjeggies | vřed |