Substitute most appropriate word for following from the given options:
thing which cannot be perceived by touch.

intangible

The most appropriate word for thing which cannot be perceived by touch is intangible.

• Invisible means unable to be seen.
• Escapism is the tendency to seek distraction and relief from unpleasant realities, often by withdrawing into fantasy.
• Intangible means not having physical form or substance.
• Indelible means impossible to erase or remove.