bất cẩn

== Vietnamese == === Etymology === Sino-Vietnamese word from 不謹, composed of 不 (“not”) and 謹 (“cautious”). === Pronunciation === (Hà Nội) IPA(key): [ʔɓət̚˧˦ kən˧˩] (Huế) IPA(key): [ʔɓək̚˦˧˥ kəŋ˧˨] (Saigon) IPA(key): [ʔɓək̚˦˥ kəŋ˨˩˦] === Adjective === bất cẩn careless; negligent; reckless sự bất cẩn ― carelessness; negligence; recklessness