 |
| Subject | English | Italian |
| comp., MS | extra-light | chiarissimo (Having a font weight that corresponds to a weight class value of 200 according to the OpenType specification) |
| agric. | extra-light harrow | erpice molto leggero |
| astr. | extra-terrestrial light | luce extraterrestre |
| tech., met. | sheet for light, deep and extra deep drawing | lamiera per imbutitura moderata, profonda e extra profonda |