Other competitive bidding rules. include: (2) Since finding a good fit is so important in a competitive auction, until a fit is. found, any new-suit bid usually promises a 5-card suit and at least 8-9+ HCPâs at. the one level and 10+ at the two level.
Definition of litmus. 1  1 : a coloring matter from lichens that turns red in acid solutions and blue in alkaline solutions and is used as an acid-base indicator. 2  2 : the critical factor in a litmus test; also : litmus test.
Litmus Paper Definition: Filter paper which has been treated with a natural water-soluble dye obtained from lichens. The resulting piece of paper, called ' litmus paper ', can be used as a pH indicator.Blue litmus paper turns red under acidic conditions (pH below 4.5) while red litmus paper turns blue under alkaline conditions (pH above 8.3).itmus Paper Definition: Filter paper which has been treated with a natural water-soluble dye obtained from lichens. The resulting piece of paper, called ' litmus paper ', can be used as a pH indicator.