law of conservation of energy
law of conservation of matter
law of constant proportions
“Law of conservation of matter.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/law%20of%20conservation%20of%20matter. Accessed 30 Nov. 2024.
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
See Definitions and Examples »
Get Word of the Day daily email!
Share