digressive

Meanings

• of superficial relevance if any
  • "a digressive allusion to the day of the week"
• (of e.g. speech and writing) tending to depart from the main point or cover a wide range of subjects
  • "amusingly digressive with satirical thrusts at women's fashions among other things"

Synonyms

discursive, excursive, rambling, tangential