the particular occupation for which you are trained

the accumulation of knowledge or skill that results from direct participation in events or activities

the accumulation of knowledge or skill that results from direct participation in events or activities

the occupation of maintaining and auditing records and preparing financial reports for a business

the occupation of maintaining and auditing records and preparing financial reports for a business

the occupation of maintaining and auditing records and preparing financial reports for a business

preoccupation with something to the exclusion of all else

preoccupation with something to the exclusion of all else

preoccupation with something to the exclusion of all else

preoccupation with something to the exclusion of all else