Synonym: LED, light-emitting diode. Similar words: pled, fled, sled, ruled, ledge, ledger, scaled, curled. Meaning: [led] 
n. diode such that light emitted at a p-n junction is proportional to the bias current; color depends on the material used.
n. diode such that light emitted at a p-n junction is proportional to the bias current; color depends on the material used. 
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151 The boy led up to his desire for a bicycle.
152 Going into the fourth lap, the two most broadly experienced riders led the field.
153 The tracks, which looked like a fox's, led into the woods.
154 Her husband's involvement with another woman led to their divorce.
155 She twirled her baton high in the air as she led the parade.
156 We think about the evolution of bipedalism as one of first events that led hominids down the path to being human.
157 Knowledge of the ill effects of tobacco has led to a modification in smoking behaviour.
158 This age-old struggle for control had led to untold bloody wars.
159 The laws have led to a reduction in fuel consumption in the US.
160 Hitler's invasion of Poland led to the tragedy of the Second World War.
161 She took the child by the hand and led him upstairs to bed.
162 His criminal activities led to complete alienation from his family.
163 Her sharp, aggressive tone set in motion the events that led to her downfall.
164 Sony has also led the way in shrinking the size of compact-disc players.
165 The war has led to a tragic loss of life .
166 Modern farming practice has led to the virtual disappearance of this bird.
167 His treachery led to the capture and imprisonment of his friend.
168 This has led to financial losses,[sentencedict.com/led.html] though admittedly on a fairly small scale.
169 Safety concerns have led them to halt work on the dam.
170 His resignation triggered a chain of events that led eventually to the downfall of the government.
171 This report led to the establishment of a special committee to investigate the matter.
172 Her hatred of authority led to her expulsion from high school.
173 The myth says that he led a small band of followers to seek their fortune in distant lands.
174 The ultimate sin was not infidelity, but public mention which led to scandal.
175 The revelation of his scandalous past led to his resignation.
176 Whenever there was a dance he and I led off.
177 This led us to make a summing up of the experience and lessons.
178 Until going to university(sentencedict.com), she had led a very sheltered life.
179 Industrialization inevitably led to the expansion of the urban working class.
180 The long hot summer has led to serious water shortages.