Abbreviation of footnote. / Abbreviation of function.

The fruit of the avocado tree; an avocado.

(Internet) A top-level domain that is not part of the official worldwide Domain Name System but is used in a similar way, for example on an intranet.

(Scotland, Northern England) A hive of bees, or a nest of wasps, hornets, or ants. / (chiefly Scotland, by extension, collective) A crowd of people.