- 1.1 u c [Geol] sílex (m), pedernal (m); (piece of stone) pedernal (m); (before n) [ax/arrowhead] de sílexMore example sentences
More example sentences1.2 c (implement) sílex (m) 1.3 c (for cigarette lighter) piedra (f)
- Silica precipitated from aqueous solution at low temperatures gives cryptocrystalline varieties such as opal, jasper, chalcedony, agate, carnelian, onyx, flint, and chert.
- It passes upwards into almost flat-lying white coccolith chalk with parallel lines of black flint nodules.
- The artifacts recovered from these excavations will give a clearer picture of the technology and particularly their production and use of flint and chert.
More example sentences
- It was associated with a cobbled ‘work area’ covered by vast quantities of pottery, five stone axes, a number of broken tools and flints.
- The site is dated by large quantities of Mesolithic flints, such as crescent-shaped microliths, scrapers and points.
- Excavations at the site produced over 300 worked flints of early-middle Mesolithic type.
- For example, an alloy of calcium and cerium is used in flints in cigarette and other types of lighters.
- Misch metal is used to make the flint in cigarette lighters.
- Lauren sparked her flints together against the wood.
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The RAE (Real Academia de la Lengua Española) is a body established in the eighteenth century to record and preserve the Spanish language. It is made up of académicos, who are normally well-known literary figures and/or academic experts on the Spanish language. The RAE publishes the Diccionario de la Real Academia Española, which is regarded as an authority on correct Spanish. Affiliated academies exist in Latin American countries.