Adjective modifier

• sexual: We must guard against sexual impurity to protect those that we love the most.

Converse of object

• eliminate: The gentle formula helps to eliminate impurities whilst keeping the skin soft.

• absorb: A mask used once a week can be very beneficial to deep clean and absorb excess impurities and oil.

• trace: The background count rate of the glass itself is limited by the amount of radioactive decay of trace impurities found in the glass.

• detect: An Electronic system which can detect the tiniest impurities in liquids, could have major implications for industry and medicine.

• contain: Because all printing inks contain some impurities, however, these three inks actually produce a muddy brown.

Modifies a noun

• atom: By adding impurity atoms you can further alter the resistance of the material.

• ion: This excitation is therefore different from the excited state of an impurity ion which is fixed.

• standard: Approximately 1400 of these products are from the Mikromol range of impurity standards.

• content: The difference is probably due to a heightened impurity content in the ice age ice.

Noun used with modifier

• ritual: Persons and objects have to be washed to remove ritual impurity in the Law.

• segment: The effect on the miss, false alarm and segment impurity rates is given in Table 5.

Adjective modifier

• few: A few more impurities or bubbles rose to the surface to create the rough effect on this side.

Preposition: in

• seed: It was also an impurity in crimson clover seed.

Noun used with modifier

• surface: Restores pH balance, gently clears away flaky cells, and removes remaining surface impurities.