| Part of speech | adjective |
|---|---|
| Hyphenation | pen·ig·a |
| Singular | Plural | |
|---|---|---|
| Nominative | peniga | penigaj |
| Accusative | penigan | penigajn |
| Dutch | moeilijk; moeitevol; moeizaam; zuur; zwaar |
|---|---|
| English | challenging; exacting; formidable; hard; heavy; tough; arduous |
| French | laborieux; pénible |
| German | zäh |