In UK English it is quite correct to refer to different varieties as 'pollinators'.

"Senior citizen" is replacing the term old-age pensioner traditionally used in UK English.

The Welsh language usage of the 12-hour and 24-hour clocks is similar to that of UK English above.

Colloquial noun meaning to give a second person a ride on a bicycle (UK English), see pump.

This is still the prevalent sense in UK English:

(past subjunctive, which appears the same in UK English as the past)

"Foot" in the singular is standard in UK English.

This is an acceptable formation in some areas of UK English.

In UK English, they are always called "exhibitions" or "shows", and an individual item in the show is an "exhibit".