Assuming you meant 'trainee' - it's someone who is learning to do a new job or activity they have not done before.
Basic Traniee
Most nurses in WW1 were trained in hospitals and had the occansional lectures. Majority of a traniee-nurses training was practical.
To apply to become a trainee solicitor, one needs to apply to the Solicitors Regulation Authority (SRA). One can then apply directly to specific companies for jobs.
you mean what you mean
It mean what you don't what does it mean.
Mean is the average.
What does GRI mean? What does GRI mean?
The haudensaunee mean irguios
The correct usage is "what DOES it mean"
he was a mean person who lived with mean people in a mean castle on a mean hill in a mean country in a mean continent in a mean world in a mean solar system in a mean galaxy in a mean universe in a mean dimension
as you do
No, but sometimes "average" means "mean" - when it doesn't mean median, geometric mean, or something else entirely.