| Subject | Lithuanian | English |
| IT | silicio diodas | silicon diod |
| IT | silicio diodas su įlydytu kontaktu | silicon alloy diode |
| food.ind. | silicio dioksidas | silicium dioxide |
| food.ind. | silicio dioksidas | silicon dioxide |
| food.ind. | silicio dioksidas | silica |
| food.ind. | silicio dioksidas | amorphous silicon dioxide |
| earth.sc. | silicio dioksidas | chert |
| mun.plan., earth.sc., chem. | silicio dioksido aerogelis | silica aerogel |
| IT | silicio elementas | silicon element |
| IT | silicio karbido sluoksnis | silicon carbide layer |
| IT | silicio monoksidas | silicon monoxide |
| environ. | silicio organinis junginys | organosilicon compound Any natural substance composed of two or more unlike atoms held together by chemical bonds and containing silicon, a non-metallic element often found in rocks or minerals |
| IT | silicio tranzistorius | silicon transistor |