How do you say “common sense” in Vietnamese?

Vietnamese words for “common sense”

• lẽ thườngListennoun
  Hanoi [lɛ˦ˀ˥ tʰɨəŋ˨˩] · Saigon [lɛ˨˩˦ tʰɨəŋ˨˩]lẽ creaky rising thường falling

  common sense; something deemed ordinary

  for “common sense” meaning: Ordinary sensible understanding; one's basic intelligence which allows for plain understanding and without which good decisions or judgments cannot be made.