â¢ POSITIVE (noun) The noun POSITIVE has 1 sense: 1. a film showing a photographic image whose tones correspond to those of the original subject. Familiarity information: POSITIVE used as a noun is very rare. â¢ POSITIVE (adjective) The adjective POSITIVE has 11 senses: 1. characterized by or displaying affirmation or acceptance or certainty etc.
A fourth cousin is someone in a family who shares the same great-great-great-grandparents. First cousins share the same grandparents and second cousins have the same great-grandparents. Ordinal numbers of cousins are in the same generation as each other. For instance, all of the children of siblings are first cousins.
A and B are first cousins when a parent of A and a parent of B are siblings. C and D are second cousins when they are children of A and B (first cousins). E and F are third cousins when they are children of C and D. And so on. Then there are cousins once removed, twice removed, etc.