Term: converging lens: lens such that a beam of light passing through it is brought to a point or focus
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: nightshade: any of numerous shrubs or herbs or vines of the genus Solanum; most are poisonous though many bear edible fruit
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: thoracotomy: surgical incision into the chest walls opening up the pleural cavity
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: compound interest: interest calculated on both the principal and the accrued interest
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: pyrometer: a thermometer designed to measure high temperatures
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: whitey: (slang) offensive names for a White man
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: tomalley: edible greenish substance in boiled lobster
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: gravy: a sauce made by adding stock, flour, or other ingredients to the juice and fat that drips from cooking meats
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: broadcast: a radio or television show
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: state capitalism: an economic system that is primarily capitalistic but there is some degree of government ownership of the means of production
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: pointedness: the quality of being obviously directed at a particular person or thing