| Part of speech | common noun |
|---|---|
| Hyphenation | fajf·il·o |
| Singular | Plural | |
|---|---|---|
| Nominative | fajfilo | fajfiloj |
| Accusative | fajfilon | fajfilojn |
| Dutch | fluit; fluitje |
|---|---|
| English | whistle |
| French | sifflet |
| German | Pfeife |
| Portuguese | apito; assobio; gaita |
| Saterland Frisian | Piepe |
| West Frisian | fluit; fluite |