He is often inattentive during meetings.

She was inattentively scrolling through her phone while the teacher was giving a lecture.

Her inattentiveness during the meeting was noticeable.

Her inattention to detail caused several mistakes in the report.

Her inattentions during the meeting were noticeable.

Her inattentional behavior caused her to miss important details.

Inattentional blindness is a phenomenon where people fail to notice unexpected objects or events in their visual field.

Inattentional deafness can occur when someone is so focused on a task that they fail to hear sounds around them.