Fig. easily upset or hurt; sensitive. (The opposite of thick-skinned. Typically: be ~; become ~; grow ~.) You'll have to handle Mary's mother carefully. She's very thin-skinned. Jane weeps easily when people tease her. She's too thin-skinned.
thin-skinned
if you are thin-skinned, you are too easily upset when other people criticize you You can't be too thin-skinned if you're in the public eye.
thin-skinned
mod. sensitive to criticism. (Compare this with thick-skinned.) Don’t be so thin-skinned. You can’t expect everyone to like you.