Submitted by: Javad Hekayati from Iran, Islamic Republic of on 22/09/2016
2
as a noun: a person or thing that aids or helpsSubmitted by: Javad Hekayati from Iran, Islamic Republic of on 22/09/2016
3
anything that aids in removing or preventing a disease, especially a substance added to a prescription to aid the effect of the main ingredientSubmitted by: Javad Hekayati from Iran, Islamic Republic of on 22/09/2016