conscious

adjective
UK /ˈkɒn.ʃəs/
US /ˈkɑːn.ʃəs/

Awake and able to see, hear, and think about what is happening.

The patient was conscious and could answer the doctor's questions.


OTHER MEANINGS

2. Noticing or knowing that something exists or is happening.

She was conscious of a strange smell in the room.

3. Done on purpose and with full attention.

He made a conscious effort to speak more slowly.

4. Thinking about a particular thing a lot.

The children were very conscious of the new teacher watching them.