sensitive

having acute mental or emotional sensibility; aware of and responsive to the feelings of others.

easily pained, annoyed, etc.

pertaining to or connected with the senses or sensation.

Physiology. having a low threshold of sensation or feeling.

responding to stimuli, as leaves that move when touched.

highly responsive to certain agents, as photographic plates, films, or paper.

affected or likely to be affected by a specified stimulus (used in combination): price-sensitive markets.

involving work, duties, or information of a highly secret or delicate nature, especially in government: a sensitive position in the State Department.

requiring tact or caution; delicate; touchy: a sensitive topic.

constructed to indicate, measure, or be affected by small amounts or changes, as a balance or thermometer.

Radio. easily affected by external influences, especially by radio waves.

easily irritated; delicate: sensitive skin

affected by external conditions or stimuli

easily offended

of or relating to the senses or the power of sensation

capable of registering small differences or changes in amounts, quality, etc: a sensitive instrument

photog having a high sensitivity: a sensitive emulsion

connected with matters affecting national security, esp through access to classified information

(of a stock market or prices) quickly responsive to external influences and thus fluctuating or tending to fluctuate