| Part of speech | common noun |
|---|---|
| Pronunciation | /prɛi̯/ |
| Hyphenation | prei |
| Albanian | preshi |
|---|---|
| Catalan | porro |
| Czech | pórek; pór zahradní |
| Danish | porre |
| English | leek |
| Esperanto | poreo |
| Faeroese | purra |
| Finnish | purjo; purjosipuli |
| French | poireau |
| German | Porree; Breitlauch; Winterlauch; Welschzwiebel; Gemeiner Lauch; Spanischer Lauch; Aschlauch; Fleischlauch |
| Greek | πράσο |
| Icelandic | blaðlaukur; púrra |
| Italian | porro |
| Malay | bawang perai; bawang prei |
| Norwegian | purreløk; purre |
| Polish | por |
| Portuguese | alho‐porro |
| Romanian | praz |
| Russian | жемчужный лук; лук‐порей |
| Spanish | puerro; ajo porro; cebolla larga; porro |
| Swedish | purjolök |
| Thai | กระเทียมต้น |
| Turkish | pırasa |
| Welsh | cenhinen |