led

• Sigla de Light-Emitting Diode (diodo emissor de luz), dispositivo semicondutor que emite luz quando a corrente elétrica passa por ele; a cor da luz depende do material utilizado.

An acronym for Light-Emitting Diode, a semiconductor device that emits light when an electric current passes through it; the color of the light depends on the material used.

nome próprio

1. Light-emitting diodeB2formaltechnical

   A semiconductor device that emits light when an electric current passes through it, with the color depending on the material used.

   Diodo emissor de luz

   • The new television uses LED technology for a brighter display.
   • LED bulbs are more energy-efficient than traditional incandescent lights.
   • The indicator light on the device is a small red LED.

   Sinônimoslight-emitting diode

• Verbo que significa dirigir, conduzir ou estar à frente de um grupo, uma atividade ou um processo; também pode indicar guiar alguém ou algo, comandar uma equipe ou organização e estar na liderança de um campeonato ou competição.

A verb used to indicate guiding, directing, or being in charge of a group or activity.

verbo irregular

1. Guide or directA2formal

   To show the way or direct someone or something to a destination.

   Guiar ou conduzir

   • She led the tourists through the museum.
   • He led the team to victory.
   • The path led us to the beach.

   Sinônimosconductdirectescortguidenavigatepilotshepherdsteerusher

   Antônimosfollowmisdirectmislead

2. Be in first positionA2formal

   To be in the first place in a race, competition, or ranking.

   Estar em primeiro lugar

   • Her team leads the league standings.
   • He leads by two points in the election.
   • The company leads the market in innovation.

   Antônimosfollowtrail

3. Cause or result inB1formal

   To cause something to happen or to have a particular result.

   Levar a

   • Too much sugar leads to health problems.
   • This decision will lead to better outcomes.
   • His actions led to his dismissal.

   Sinônimosbring aboutcausegenerateinduceproduceprompttrigger

4. Live or spend timeB2formal

   To pass or spend time in a particular way.

   Passar o tempo

   • They lead a simple life in the countryside.
   • She leads a busy lifestyle.
   • He leads an active life full of travel.

   Sinônimoshavelivepassspend

Variantes phrasallead offlead onlead up