Meaning: The fish found a safe place to hide under a rock.
Choice of Words: The fish discovered a concealed spot beneath a rock.
Alternative Expressions
The fish discovered a secret spot beneath the massive boulder.
Meaning: This sentence gives us a more detailed picture of the fish finding its hiding place. It suggests that the spot is hidden and the rock is very large.
Choice of Words: The fish is still the subject of the sentence, but now the word 'discovered' is used instead of 'found'. Discovered means to find something that was previously unknown. A secret spot is a place that is hidden or not easily found. Beneath means under or below something. A massive boulder is a very large rock.
With a flick of its tail, the fish swiftly sought refuge in the cavernous hollow of the rock.
Meaning: This sentence provides a more vivid description of the fish finding its hiding place. It suggests that the fish moved quickly and found a safe place inside a hollow part of the rock.
Choice of Words: The sentence starts with 'With a flick of its tail', which describes how the fish moved. Sought means to try to find something. Refuge is a place where someone or something can be safe. Cavernous means like a cave. Hollow means an empty space inside something.