nonchemical
adjective
(alsonon-chemical)uk/ˌnɒnˈkem.ɪ.kəl/us/ˌnɑːnˈkem.ɪ.kəl/notinvolvingchemicalsorchemistry:
There are several nonchemicalremedieswhich canhelpyou to get a good night'ssleep.
Thecompanyhasdevelopedarangeof non-chemical weed-killers.
- They havetriedvariousnonchemicalmethodsfor gettingridof theslugsintheirgarden.
 - Iapplieda non-chemicaltreatmentto thelawn.
 - I amtryingto use non-chemicaltreatmentstomanagemyskincondition.
 - TraditionalChinesemedicineuses non-chemicaltreatmentssuch asmassageandacupuncture.
 
Chemistry - general words
- acceptor
 - aerosol
 - aerosolize
 - allotrope
 - amphiprotic
 - chemical formula
 - conformation
 - cyclic
 - distilled water
 - electrolyte
 - electrolytic
 - endocrine disruptor
 - endothermic
 - inorganic chemistry
 - molecular weight
 - nonelectrolyte
 - nonreactive
 - reactive
 - reactivity
 - reduction