- ammonia receiver
- ammonia recirculation
- ammonia refrigeration
- ammonia solution
- ammonia spirit
- ammonia synthesis
- ammonia valve
- ammonia vapour
- ammonia water
- ammonia-operated
- ammoniac
- ammoniacal
- ammoniacal liquor
- ammoniacal water
- ammoniate
- ammoniated
- ammoniation
- ammonification
- ammonify
- ammonirrhea
- ammonite
- ammonium
- ammonium hydroxide
- ammonium nitrate
- ammonium phosphate
- ammonium sulfate
- ammonium sulphate
- ammonoid
- ammonolysis
- ammotherapy
- ammunition
- amnalgesia
- amnemonic
- amnesia
- amnesiac
- amnestic apraxia
- amnesty
- amnia
- amniocentesis
- amnion
- amnionic
- amnionitis
- amnioscopy
- amniote
- amniotic cavity
- amniotic ectoderm
- amniotic fluid
- amniotomy
- amobiasis
- amoeba
- amoebae
- amoebiasis
- amoebic
- amoeboid
- amoeboma
- amok
- among
- among-means
- amongst
- amontillado
- amor
- amoral
- amoralia
- amorist
- amorous
- amorously
- amorousness
- amorph
- amorpha
- amorphic
- amorphic gene
- amorphinism
- amorphism
- amorphous
- amorphous body
- amorphous coating
- amorphous insulin
- amorphous material
- amorphous materials
- amorphous phosphorus
- amorphous rock
- amorphous semiconductor
- amorphous solid
- amorphous state
- amorphous structure
- amorphous sugar
- amorphous wax
- amorphousness
- amorphus
- amortisation
- amortise
- amortisseur
- amortisseur winding
- amortissue
- amortization
- amortization expense
- amortization expenses
- amortization fund
- amortization period
- amortization reserve