gel

n. semi-solid chemical mixture which resembles jelly; gelatin slide, colored translucent material placed over theater lights; hair gel, jelly-like substance used in styling hair

v. become a gel; congeal; change into gel

In optical filters and theatrical lighting a color gel is a transparent or translucent colored panel used to change the color of transmitted light. A gel (from the Latin gelu "freezing, cold, ice" or gelatus "frozen, immobile") is a colloidal system in which a porous network of interconnected nanoparticles spans the volume of a liquid medium. In general, gels are apparently solid, jelly-like materials. Both by weight and volume, gels are mostly liquid in composition and thus exhibit densities similar to liquids, however have the structural coherence of a solid. An example of a common gel is edible gelatin.
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The lari (Georgian: ლარი ; ISO 4217:GEL) is the currency of Georgia. It is divided into 100 tetri. The name lari is an old Georgian word denoting a hoard, property, whilst tetri is an old Georgian monetary term used from the thirteenth century.For earlier Georgian currency, see maneti and abazi.
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n. gel, gelatin slide, colored translucent material placed over theater lights; jelly-like substance used in styling hair

n. frost; freezing, freeze; gel

n. gel, jelly-like substance used in styling hair