We found 2 dictionaries that define the word logical systems:

General (2 matching dictionaries)

1. logical systems: Vocabulary.com
2. logical systems: Wiktionary

(Note: See logical_system as well.)

Definitions from Wiktionary (logical system) ▸ noun:  (logic) A formal system. ▸ Also see logical_system ▸ Words similar to logical systems ▸ Usage examples for logical systems ▸ Idioms related to logical systems ▸ Wikipedia articles (New!) ▸ Words that often appear near logical systems ▸ Rhymes of logical systems ▸ Invented words related to logical systems