What does periodic table mean?
periodic table
Plural: periodic tables
Definition
A big chart, usually hung on a wall, that lists all the chemical elements in rows and columns.
Example sentences
Look at the date on this periodic table, it's missing the last four elements.
Look at the date on this periodic table, it's missing the last four elements.
Our chemistry teacher wants us to memorize the first twenty elements on the periodic table by Friday.
What's the symbol for sodium again? Quick, find it on the periodic table.
What's the symbol for sodium again? Quick, find it on the periodic table.