Palpable (adjective)

1. Capable of being touched or felt.
2. Easily noticeable or noticeable by touch.
3. Easily noticeable or perceived.
4. So intense as to be almost touchable.
5. Able to be perceived or realized.

Origin:

Late middle english (in the sense "capable of being touched or felt"): from old french palpable, from latin palpatus, past participle of palpare 'to touch', from palpebra 'eyelid', from its use in anatomy for an eyelid or a touch.

Examples:

1. The palpable tension in the room was palpable.
2. The palpable excitement was evident on the faces of the children.
3. The palpable disappointment was seen on the player's face.
4. The palpable sense of unease was hard to ignore.
5. The palpable beauty of the sunset was breathtaking.