Word Study
led (root: lead)
WORDNET DICTIONARY
Noun led has 1 sense
- led(n = noun.artifact) light-emitting diode - diode such that light emitted at a p-n junction is proportional to the bias current; color depends on the material used; Array is a part of alphanumeric display, digital display
is a kind of crystal rectifier, diode, junction rectifier, semiconductor diode
has particulars: oled, organic light-emitting diode
CIDE DICTIONARY
led, imp. & p. p.
of Lead. [1913 Webster]
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