The word "oblivious" means being unaware or unmindful of something. Some synonyms for "oblivious" are unknowing, inattentive, and unconscious.
An unknowing person lacks knowledge or awareness of a particular situation. They may be oblivious to the consequences of their actions or the events happening around them.
Inattentive individuals are not paying close attention. They might be so focused on their own thoughts or tasks that they are oblivious to what others are doing or saying.
Unconscious refers to a state where one is not aware due to being asleep, knocked out, or in a deep state of mental absorption. In some cases, people can be unconsciously oblivious to their surroundings.
For example, a person walking down the street lost in thought might be oblivious to the beautiful scenery around them. Or someone engrossed in a book could be unknowingly oblivious to the time passing. Another individual might be inattentive and thus oblivious to an important message being conveyed.
In conclusion, these synonyms for "oblivious" all describe a state of lack of awareness, highlighting the different ways in which people can be unmindful of their surroundings or circumstances.