oblivious
ob-liv-i-ous
adjective
Completely unaware of or not noticing what is happening around one.
"She was oblivious to the commotion outside."
Thesaurus
Synonyms: inattentive, forgetful
ob-liv-i-ous
Completely unaware of or not noticing what is happening around one.
"She was oblivious to the commotion outside."
Synonyms: inattentive, forgetful