waspy

Example:He always maintained a pleasant demeanor, which made even awkward situations more bearable.

Definition:Having or showing a friendly, agreeable, and enjoyable nature or disposition.

Example:Her tolerance towards her colleague's quirks made her very popular in the office.

Definition:Ready to tolerate the eccentricities, habits, or beliefs of others; patient or long-suffering; forbearing.

Example:He was an easygoing person who never let little things get to him.

Definition:Easy to deal with; compliant and accommodating; not grumpy or overbearing.