Ubiquitous
Ubiquitous refers to something that is found everywhere, at the same time.
Usage of "each" and "every"
Both each and every are singular quantifiers. When they determine the subject of a sentence, they normally therefore require a verb in the singular.
"Every" Definitions
Every is generally used before a singular countable noun. The only exceptions are at Sense 2, where every can be used in phrases like ‘every three hours’, and at Sense 3. A noun subject that follows every is used with a singular verb.
Pronouns
Pronouns are classified as personal, demonstrative, relative, indefinite, interrogative, reflexive, possessive.
Another Word for "Each One"
Another word for each one includes: per capita, apiece, individually, singly, successively, aside, to each, per item, for each, a shot.
"Every Weekly"
Every week: once a week, by the week.