signal (EN)

substantiv, verb, adjectiv

substantiv “signal”

1. semnal
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   The firefighter used a whistle as a signal for everyone to evacuate the building immediately.
2. semnal (în contextul comunicațiilor electronice)
   The TV stopped working because it lost the signal during the storm.
3. dispozitiv de semnalizare
   The traffic signal turned green, indicating it was safe to proceed.
4. indiciu
   The dark clouds in the sky were a signal that a storm was approaching.
5. informație relevantă
   As data scientists, we try to distinguish the signal from the noise in complex data.

verb “signal”

1. a semnaliza (prin gesturi sau acțiuni)
   She signaled for help by waving her arms frantically.
2. a indica (existența sau probabilitatea)
   The dark clouds signalled that a storm was approaching.
3. a semnaliza (schimbarea direcției unui vehicul)
   He signaled left before merging into the other lane.

adjectiv “signal”

1. remarcabil
   Her signal victory in the science competition earned her a scholarship to a prestigious university.