highly 'sensitive' information [=information that could be harmful if many people knew it; information that should be kept secret]
She's painfully/overly 'sensitive about' her looks. [=she cares very/too much about what people say or think about her looks]
Now that I'm older, I'm more 'sensitive to' (the) cold. [=I feel colder in cold surroundings now than I did in the past]
(..) When we get back to New Hampshire, I don't know why you can't find someone. You're a good-lookin' guy and you're fun to be with and you're a great travel companion, sensitive, compassionate. Charlie, are you fuckin' with me? (LAUGHS) Yes. (PHONE RINGING) (..)1992 Scent of a Woman