The synonyms for “strong” are “powerful”, “robust”, and “vigorous”.
“Powerful” emphasizes having great strength or influence. For example, “The powerful engine can pull heavy loads.” It suggests a force that is capable of achieving significant results.
“Robust” implies sturdiness and durability. For instance, “The robust construction of the building can withstand harsh weather.” It conveys a sense of being solid and able to endure.
“Vigorous” refers to being full of energy and strength. For example, “He took a vigorous walk to stay fit.” It suggests a lively and active kind of strength.
In conclusion, these synonyms for “strong” each have their own distinct connotations. Whether it’s the influential power of “powerful”, the sturdiness of “robust”, or the energetic vitality of “vigorous”, they all help to describe different aspects of strength in a more nuanced way.