discoloration

Preposition: of

• skin: The discoloration of the skin was like the effects of nitrate of silver.
• water: In fact, the sea shore is so contaminated that any wave action creates a substantial discoloration of the sea water.
• nail: Discoloration of the nail, which can range from white to brown or black.
• tissue: There is often a bright orange-brown or pinkish discoloration of the inner tissues.
• stone: This will represent weathering and discoloration of the stones, and it will also give the terrain an extra dimension and depth.

Converse of object

• cause: A brown surface deposit is visible causing some discoloration.
• prevent: Slice them thinly, work quickly to prevent discoloration.
• show: Briefly, a ' bronzed ' disk shows a reddish discoloration at the edge on the label side.
• have: He has had swollen genitals, and he seems to have discoloration in his urine.
• remove: Use a soft brass wire brush and buff the body casting to remove discoloration.
• notice: When you empty your bladder you will not notice any discoloration since the " dye " is actually clear, like water.

Adjective modifier

• brown: Black or brown discoloration may occur in the creases of your skin.
• yellow: The fungal nail condition usually begins toward the far end of the nail and may start with patches of white or yellow discoloration.
• dark: So my seeing would typically induce me to conceptually identify something on the back of my hand as a dark discoloration.
• vascular: Internal, vascular discoloration in affected plants extended from the base of the stem upward.
• blue: Iraq didn't need to use hydrogen cyanide directly in order to produce blue discoloration around mouths.
• permanent: Attacks can be a nuisance and can cause a lot of discomfort, but they do not damage the fingers or cause permanent discoloration.

Preposition: on

• back: Note that if I am hallucinating a dark discoloration on the back of my hand, then ( 9 ) is simply false.

Noun used with modifier

• skin: Please note that some types of skin discoloration are due to internal disorders.
• surface: Surface discoloration of restorative resins in relation to surface softening and oral hygiene.