1
a person who has spoken the language in question from earliest childhood.
2
A person who is able to speak a language easily and well,
3
A quality or accomplishment that makes someone suitable for a particular job or activity.
4
The knowledge or skill acquired by a period of practical experience of something, especially that gained in a particular profession.
5
A letter from a previous employer testifying to someone's ability or reliability, used when applying for a new job.
6
A file embedded within online communication channels such as emails, instant messages, or social networks.
7
A person who makes statements on behalf of a group or individual.
9
Travel some distance between one's home and place of work on a regular basis.
10
An oral examination of an applicant for a job, college place, etc.
11
Discharge a worker temporarily or permanently because of economic conditions or shortage of work.
