Dictionary.com
Thesaurus.com

formal system

British  

noun

  1. Also called: formal theory.   formal calculuslogic an uninterpreted symbolic system whose syntax is precisely defined, and on which a relation of deducibility is defined in purely syntactic terms; a logistic system Compare formal language

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It is still too early to say whether there will be a more formal system for ships to seek guidance on whether they can cross the Strait of Hormuz, maritime analysts said.

From The Wall Street Journal • Mar. 17, 2026

In a separate motion, which also passed unanimously, Park called for establishing a formal system in which DWP provides the L.A.

From Los Angeles Times • Jan. 14, 2025

Dr Brandenburg explains that in Germany there is no formal system for creating a coalition.

From BBC • Sep. 28, 2021

The importance of this rediscovery of Aristotle is that his work on logic offered a formal system for evaluating complicated bodies of work like the Christian Bible itself.

From Textbooks • Jan. 1, 2020

He was not concerned with the theories of Evolution, the Pragmatic Philosophy or any other formal system of learning or ethics.

From A Daughter of the Middle Border by Garland, Hamlin

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "formal system" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com