This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
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ad. On foot; walking.

ad. In the process of being carried out; astir: plans afoot to resign.

ad. On foot.

ad. In motion; in action; astir; in progress.

ad. On foot.

ad. Fig.: In motion; in action; astir; in progress.

On foot; walking: opposed to on horseback, or in a carriage or other conveyance: as, he was mounted, but I came afoot.

In a condition to walk about, as after sickness.

Astir; stirring; about.

In progress; in course of being carried out: as, there is mischief afoot.

ad. on foot; walking

adj. currently in progress

adj. traveling by foot

"Describing what may be afoot is not to advocate it."

current    moving   

astir    preparing    afloat   

Foot    caput    foot    pussyfoot    put    soot    underfoot   

sugar-making    moose-meat    runni    eggnog    sleigh-ride    palm-grove    taxpaying    plosive    housewarming    blow-out