Annual Weather Summary: November 2017 to October 2018 Winter will be colder than normal, especially in the south, with the coldest periods from late November into early December and in late December, mid-January, and early February.
It is an adjective that serves to modify nouns. Nouns modified by every are singular and must be written in such a manner. For example: Every <person> involved in the crash died. The reason for this singularity is because the word every literally means each, and refers to a single entity. Moreover, another reason for this is every is derived from the terms everything and everyone.. Notice here that obviously thing and one are singular objects.
Most collective nouns in everyday speech are mundane and are not specific to one specific kind, such as the word group, which may apply to people in the phrase a group of people, but may also correctly refer to dogs in the phrase a group of dogs.ther collective nouns are specific to one kind, especially terms of venery, which are words for specific groups of animals.