Converse of object

• use: Another variation uses coagulant to form a sludge blanket part way up the tanks.

• produce: However, to produce this coagulant, blood from hundreds of individual donors had to be pooled.

• base: Rather than disposing of this, the company is now using it to make iron based coagulants.

Adjective modifier

• anti: POISONING The use of an anti coagulant based poison is the most effective weapon against rodents.

Modifies a noun

• activity: Non ionic contrast media have less anti coagulant activity in vitro than ionic media.

Noun used with modifier

• iron: These iron coagulants are much in demand, too.