inobservant

/ˌɪnəbˈzɜrvənt/
adjective
  1. Not noticing or paying attention to what is happening around you; lacking awareness.
    • The inobservant driver missed the stop sign and nearly caused an accident.
    • An inobservant student might overlook important details in the instructions.
    • She was so focused on her phone that she became inobservant of her surroundings.
What does "inobservant" mean? | whatsthatwordmean | whatsthatwordmean