The term 'withdraws gradually' can be expressed in two crossword solutions: WEANS (5 letters) and PHASESOUT (9 letters). Weaning is the process of gradually introducing an infant to solid foods while reducing their dependence on breast milk or formula. Phasing out is a gradual process of discontinuing something, such as a product or service, over a period of time. Therefore, both WEANS and PHASESOUT are appropriate solutions for the term 'withdraws gradually'.