Collective Noun For Diamonds. It has only a noun form. A single spot or pip on a playing card die or domino.
Most Collective Nouns use certain terms and are different in grouping units. Noun 1500-1888 exchange of goods and services. The is the most commonly used word in the English language.
A suite is a set of rooms usually in a luxury hotel.
A stout heavy stick usually thicker at one end suitable for use as a weapon. So you could say Hearts are trump cards. Collective Noun refers to the name of a group or collection of many taken together eg. For example a swarm of fish and a swarm of sheep although both use the word a bunch but the English version is different namely.