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collision damage waiver
collision zone
collo-
collocate
collocation
collodion
collodion cotton
collogue
colloid
collop
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colloid

col·loid [ kó lòyd ] (plural col·loids)


noun 
Definition:
 
1. chemistry suspension of small particles: a suspension of small particles dispersed in another substance

2. chemistry particles in colloid: the particles that are suspended in a colloid solution

3. physiology substance in thyroid gland: a thick gelatinous substance that is produced in the thyroid gland and stores hormones

[Mid-19th century. < Greek kolla "glue"]

col·loid adjective
col·loid·al [ kə lóyd'l, ko lóyd'l ] adjective
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