Definition of LED

Noun: LED

Diode such that light emitted at a p-n junction is proportional to the bias current; colour depends on the material used
- light-emitting diode

Verb: lead (led) leed

Accompany somebody somewhere to show them the way
"we led him to our chief";
- take, direct, conduct, guide
Have as a result or residue
- leave, result
Tend to or result in
"This remark led to further arguments among the guests"
Travel in front of; go in advance of others
"The procession was led by John";
- head
Cause to undertake a certain action
"Her greed led her to forge the checks"
Stretch out over a distance, space, time, or scope; run or extend between two points or beyond a certain point
"Service leads all the way to Cranbury";
- run, go, pass, extend
Be in charge of
"Who is leading this project?";
- head
Be ahead of others; be the first
"she led her class every year";
- top
Have the effect of making happen, or become more likely
"The use of computers in the classroom led to better writing";
- contribute, conduce
(music) Have the leading position, as in the performance of a composition
"lead an orchestra";
- conduct, direct
Provide access; extend (in the direction of something)
"This door leads to the basement";
- go
Move ahead (of others) in time or space
- precede
Cause something to lie along a particular path
"lead the wire behind the cabinet";
- run
Preside over
"John led the discussion";
- moderate, chair