The phrase "be easily led" refers to a person who is impressionable and susceptible to the influence of others. Synonyms for this phrase include gullible, naive, susceptible, suggestible, and malleable. Someone who is gullible is easily fooled or tricked by others. Naive refers to someone who lacks worldly experience or understanding, making them vulnerable to being misled. Susceptible and suggestible both describe individuals who are open and receptive to external influence. Malleable suggests a person who is easily shaped and changed by others, often without resistance. Overall, these synonyms highlight the vulnerability and lack of critical thinking associated with being easily led.