What is another word for specialisation?
Pronunciation: [spˌɛʃə͡la͡ɪzˈe͡ɪʃən] (IPA) 
Specialisation refers to the act of becoming proficient in a particular field or area of expertise. There are several synonyms for specialisation, including expertise, proficiency, skill, competence, mastery, and prowess. Expertise is the knowledge and skills a person has gained through learning or experience in a particular field. Proficiency is the degree of competence or skill a person has in a particular area. Skill refers to the ability to perform a task effectively and efficiently. Competence is the ability to do something effectively or efficiently. Mastery is the possession of exceptional skill and knowledge in a particular field. Prowess is a superior level of skill or ability in a specific area.
