Meaning

2 senses
  1. (colloquial)In a physically tight spot.

  2. (colloquial)Busy; having a full schedule of engagements.

Forms

more jammed up, most jammed up
Comparativemore jammed up Lesson
Superlativemost jammed up Lesson

regular

See also

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