The main skills a person has.
Well, he has a lot, but I have to say his Jump is his primary skill.
The use of the package is a skill but is not necessarily a primary skill
Primary skill
math.
multi skill
True
Something that you can do competently.
With skill or ability.
Its a Skill on runescape
skill in one kind work
When someone says that this is a passive skill, he means that the skill is dependent on time or season, and not permanent.
A fundamental element, principle, or skill.