Noun

• S: (n) inconvenience, incommodiousness (an inconvenient discomfort)
• S: (n) troublesomeness, inconvenience, worriment (a difficulty that causes anxiety)
• S: (n) inconvenience (the quality of not being useful or convenient)

Verb

• S: (v) trouble, put out, inconvenience, disoblige, discommode, incommode, bother (to cause inconvenience or discomfort to) "Sorry to trouble you, but..."