Personal and Personnel
Personal and Personnel
The words personal and personnel sound fairly similar and both derive from the Latin word personalis (meaning personal). However, their meanings are quite different. (Of note, personal is stressed on the first syllable, and personnel is stressed on the last syllable.)
Personal
The word personal is most commonly seen as an adjective. Generally, it will mean something like private or individual. Here are some more nuanced meanings: Affecting or belonging to a specific person (as opposed to someone else):
That is my personal bag.
Wisdom is what's left after we've run out of personal opinions. (Cullen Hightower)
Done by or involving a specific person:
It was his last personal appearance.
My personal hobbies are reading, listening to music, and silence. (Edith Sitwell, 1887-1964)
Concerning a specific person's private life or character:
He keeps his personal life to himself.
I don't think I'm obliged to discuss my personal issues with you.
Nothing endures but personal qualities. (Walt Whitman, 1819-1892)
He's the reason why I think confidence is an overrated personal trait.
Relating to a person's body:
The biggest issue is his personal hygiene.
The word personal (especially in the plural personals) is also commonly seen as a noun meaning an advertisement or message in the personal column of a newspaper. Dating adverts are examples of personals.
Personnel
The word personnel is most commonly seen as a noun. Personnel is similar in meaning to staff(i.e., it denotes the people employed in an organisation, business, or service).
The equipment is first rate, but we need more personnel.
Clever personnel don't make good analysts. Trained analysts make good analysts.
The word personnel can also be used as an adjective.
We have a personnel issue.
(i.e., a problem with our staff)