treated

Definitions of treated
1

adj subjected to a physical (or chemical) treatment or action or agent

“the sludge of treated sewage can be used as fertilizer”
treated timbers resist rot”
treated fabrics resist wrinkling”
Synonyms:
processed
prepared or converted from a natural state by subjecting to a special process
activated
(of sewage) treated with aeration and bacteria to aid decomposition
aerated
(of a liquid) treated by having air passed or bubbled through it for purification
burned, burnt
treated by heating to a high temperature but below the melting or fusing point
doped
treated or impregnated with a foreign substance
fumed
(of wood) darkened or colored by exposure to ammonia fumes
proofed
treated so as to become resistant
Antonyms:
untreated
not subjected to chemical or physical treatment
unprocessed
not altered from an original or natural state
raw
not processed or refined
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adj given medical care or treatment

“a treated cold is usually gone in 14 days”
Synonyms:
bandaged, bound
covered or wrapped with a bandage
dosed
treated with some kind of application
dressed
treated with medications and protective covering
Antonyms:
untreated
not given medical care or treatment

adj made hard or flexible or resilient especially by heat treatment

Synonyms:
hardened, tempered, toughened
curable
capable of being hardened by some additive or other agent
sunbaked
baked or hardened by exposure to sunlight; not burned
Antonyms:
unhardened, untempered
not brought to a proper consistency or hardness
brittle, unannealed
(of metal or glass) not annealed and consequently easily cracked or fractured
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