IPA: //sɛnˈsɪtɪvɪti//
KK: /sɛnˈsɪtɪvɪti/
The quality of being easily affected by external factors or stimuli, such as emotions or physical sensations.
Her sensitivity to criticism made it hard for her to accept feedback.
Sensitivity → It is formed from "sensus" (meaning feeling or perception) and the suffix "-ity" (meaning the state or condition of). The word "sensitivity" refers to the state of being able to perceive or feel things, often in a heightened manner.
Think of 'sensus' as relating to feelings, and remember that 'sensitivity' means the state of being able to feel or perceive things deeply.