Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
pile up | No | No | Yes | No |
backlog | Yes | No | Yes | No |
pile up (noun) | backlog (noun) |
---|---|
an accumulation of jobs not done or materials not processed that are yet to be dealt with (especially unfilled customer orders for products or services) | |
something kept back or saved for future use or a special purpose | |
the large log at the back of a hearth fire |
pile up (verb) | backlog (verb) |
---|---|
increase in amount by collecting or gathering | accumulate and create a backlog |
arrange into piles or stacks | |
get or gather together |