periodic table

[peer-ee-od-ik, peer-] / ˈpɪər iˈɒd ɪk, ˌpɪər- /

NOUN

chemical table

Synonyms

WEAK

periodic table of elements table of elements

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.

Every character has an adorable quirk or two, or at minimum owns a dorky T-shirt with a periodic table joke or a cartoon cat.

From Los Angeles Times • Mar. 18, 2026

These include scandium, yttrium and the lanthanides, which account for 15 chemical elements in the periodic table.

From MarketWatch • Oct. 28, 2025

One of the most critical rare earths is dysprosium, atomic number 66 on the periodic table.

From The Wall Street Journal • Oct. 11, 2025

The phrase "rare earths" - referring to 17 elements on the periodic table which are lightweight, super strong and resistant to heat, making them useful in small electric motors - is something of a misnomer.

From BBC • Aug. 12, 2025

The periodic table and Jane Eyre and even the location of the Brown Pelican.

From "Okay for Now" by Gary D. Schmidt