The phrase "be thought" exudes a sense of contemplation and introspection. However, there are many other words one can use to convey a similar meaning. The term "be considered" suggests a similar degree of contemplation, but with an emphasis on the evaluation process. Meanwhile, "be pondered" implies a deeper level of reflection and may relate to more complex ideas. "Be regarded" can denote a more formal or official assessment of something. Other synonyms for "be thought" include "be deemed," "be judged," and "be reckoned." Whatever choice of wording one opts for, each modifies the context of the phrase, either enhancing or modifying the underlying message.