The term "thin-skinned" is typically used to describe someone who is easily offended or sensitive to criticism. However, there are several synonyms that can be used to describe this trait. For example, someone who is "touchy" is easily offended or upset, while someone who is "fragile" may be sensitive to criticism or emotional stress. People who are "delicate" may also be easily perturbed, and those who are "susceptible" may be easily influenced by the opinions or actions of others. Finally, someone who is "vulnerable" may be sensitive to criticism or negative feedback, and may struggle to handle adversity or confrontation.