`dplyr` hybrid verbs?

[jhp]

This is kind of a broad question about lesser known dplyr hybrid verbs that combine two or more of the more well known functions.

For example:

I think of transmute as a combination of mutate and select
select can be used as a combination of select and rename

Do any other hybrid verbs exist? Are there any of these type of verbs that use group_by?

[headsortails]

There's count which is a combination of group_by + summarise(n = n()) + ungroup.

I suppose you could also see tally and add_tally in a similar way.