Metier

n.capable, joyfulformal

What it means

The work or activity to which a person's abilities are especially well suited.

Reach for it when identifying a natural professional or creative domain after ability has been demonstrated

Explaining complex machines in plain language became the curator's metier.

everyday
forte
one activity stands out as a personal strength
not when A forte can be a narrow skill rather than a whole field of work.
everyday
line
informal phrasing identifies a line of work
not when Line is vague and says nothing about special suitability.
warm
calling
deep purpose draws someone toward the work
not when Calling emphasizes vocation and does not prove exceptional aptitude.
warm
craft
practiced making and technique define the work
not when Craft stresses learned skill and may not cover leadership or analysis.
professional
field
neutral language identifies an area of work or study
not when A field can include many roles that do not suit the individual.
professional
specialty
a defined area of particular expertise is meant
not when A specialty may be learned reluctantly and need not feel like a natural metier.
literary
province
a subject lies within someone's recognized competence
not when Province can imply exclusive authority and sounds old-fashioned.

natural metier
Improvised comedy was her natural metier from the first rehearsal.
find a metier
Many craftspeople find a metier in restoring objects others considered beyond repair.
outside one's metier
The historian said clearly when a technical claim fell outside her metier.

The word is also written with its French accent as métier; the governed corpus uses the unaccented English form.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.