Extended rulebooks Synonyms

We can't find synonyms for the phrase "Extended rulebooks", but we have synonyms for terms, you can combine them.

Extended Synonyms

Rulebooks Synonyms

ER abbreviation

ER is an abbreviation for Extended Rulebooks

What does ER stand for?

ER stands for "Extended Rulebooks"

Definitions for Extended

(adjective) expressing one thing in terms normally used for another
(adjective) having considerable extent
(adjective) lasting for a considerable time