hydrocolloid
English
Etymology
hydro-
+
colloid
Pronunciation
Audio (US)
(file)
Noun
hydrocolloid
(
plural
hydrocolloids
)
Any material that forms a
colloid
(especially a
gel
) when mixed with
water
Such a material, made from
agar
, used to make
dental
impressions
Related terms
hydrocolloidal
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