Concrete nouns describe things that are interacted with using the five senses. These are thus objects that we can physically see, touch, hear, smell and taste.
See | the stars |
Touch | the water |
Hear | the opera |
Smell | the roses |
Taste | the coffee |
Recommended Read
Ilse Depraetere & Chad Langford, Advanced English Grammar: A Linguistic Approach. Bloomsbury Academic, 2019. See the book