Can you use the phrase "et al" to discuss one item of many or does "and others" apply only to people?

Answer 1

et al is a Latin expression meaning "and others". It is used in bibliographical work. If for an example an article has been written by 2 authors, the 2 names are cited. However if there are more than 2 authors, the name of the main one is cited, followed by the words et al.

Answer 2

'et al' (and others) is generally used in reference to people. However, I have seen its usage in relation to other than people also, and I think we can use that word like the way we use 'etc.'. We were taught to use 'etc.' only when it is preceded by at least two items and not after one item (e.g. 'This kitchen has a microwave, gas stove, etc.' would be right but 'This kitchen has a microwave etc.' would be incorrect.) It seems that a similar principle needs to be followed when we use et al.

Answer 3

Et alia, Latin for "and others," applies only to people.