define skill.
The definition of a skill is a talent or ability that comes from training or practice. 1  An example of skill is the capability to produce fine works of art. 2  An example of skill is basket weaving.
skill setnoun [ C ] /ËskÉªl Ëset/ /ËskÉªl Ëset/. âº the range of things that someone is good at, especially things that are useful in a particular job: When the training is finished, our trainees will be equipped with the skill set necessary to apply for positions within conservation management organizations.