accessory factor
now historical
noun
= vitamin.
- The terms accessory food factor and vitamin were for a time used interchangeably..
Origin
Early 20th century.
- walkabout
- walkabout disease
- walk all over
- walk-around
- walkathon
- walk away
- walk away with
- walk-back
- walk before one can run
- walk-clerk
- walk down the aisle
- walker
- Walker, Alice
- Walker Cup
- walker earth
- Walkerite
- Walker, Jimmy
- Walker, John
- Walker, Sarah Breedlove
- walker's clay
- walker's earth
- walkers earth
- walkers' earth
- walker's soap
- walk for