| Subject | English | Italian |
| industr., construct. | fiddle-back | frisato |
| industr., construct. | fiddle-back | fibra ondulata |
| nat.res., agric. | fiddle-dock | cavolaccio (Rumex pulcher L.) |
| fish.farm. | fiddle fish | squadro (Squatina angelus, Squatina squatina) |
| fish.farm. | fiddle fish | pesce angelo (Squatina angelus, Squatina squatina) |
| nat.res., agric. | fiddle-leaf dock | cavolaccio (Rumex pulcher L.) |