Meaning

3 senses
  1. Illuminated.

  2. (slang)Exhilarated, excited; showing signs of emotion.

    2005, Jim Greer, James Greer, Steven Soderbergh, Guided by Voices: a brief history I don't know if Bob remembers the whole thing either; he was pretty lit up.

    2010, Jeff Somners, The Terminal State Her thin, pretty face was lit up with an ancient sort of rage.

  3. (slang)Under the influence of alcohol or drugs, intoxicated, buzzed.

Forms

more lit up, most lit up
Comparativemore lit up Lesson
Superlativemost lit up Lesson

regular

Synonyms

5 synonyms
illuminated:lighted
exhilarated, excited:ebullient

See also

neighbours in the dictionary
lit up — meaning, examples, forms, synonyms | Krumeto