| Part of speech | common noun |
|---|---|
| Hyphenation | flegm·o |
| Nominative | flegmo |
|---|---|
| Accusative | flegmon |
| Catalan | flegmó |
|---|---|
| Dutch | flegma |
| English | indifference; phlegm; stolidity |
| German | Phlegma; Schleim; Gleichgültigkeit; Trägheit |
| Greek | φλέγμα |
| Portuguese | calma; fleuma; impassibilidade |
| Saterland Frisian | Phlegma |
| Spanish | cachaza; flema; sangre fría |
| Turkish | balgam |