ALL meanings of litmus paper
lit·mus pa·per
L l - noun litmus paper a strip of paper impregnated with litmus, used as a chemical indicator. 1
- noun litmus paper a type of paper that changes colour according to the acidity of a solution that it is dipped into and so which can be used to test acidity 0
- noun litmus paper absorbent paper treated with litmus and used as an acid-base indicator 0
- noun litmus paper Paper containing a water-soluble mixture of different dyes extracted from certain lichens. The resulting piece of paper is used to test materials for acidity. 0