plural of roll-on

plural of run-on

To the extent of one's limited knowledge of the facts.

(idiomatic, chiefly Northern England) on one's own, alone

Suddenly; abruptly, just where one stands.

plural of plus one

A multifunction device, especially a printer that also works as a scanner and fax machine. / (computing) A desktop computer having all major components, including the display, built into a single unit.

Combining two or more items in one unit.

plural of all-in-one

(informal) In one's opinion. / Used other than figuratively or idiomatically: see in, one's, book.