1. able to be touched or felt physically
2. so obvious or intense that it seems almost physical

Examples

• The doctor found a palpable lump during the examination.
• There was a palpable tension in the room after the argument.
• The excitement among the fans was palpable before the game started.
• Her relief was palpable when she heard the good news.
• The fabric had a palpable texture that felt rough to the touch.
• A palpable sense of fear spread through the crowd.
• The difference in quality between the two products was palpable.