agar

noun/ˈeɪɡɑr/

Frequency rank: #12,739 of 20,003 in the WORDED list (wordfreq data)

Meaning

A gel-like substance derived from seaweed, used as a culture medium in laboratories or as a food thickener.

Illustration for the English word “agar”

Example sentence

The scientist poured warm agar into the petri dishes to create a growth medium for the bacteria.

Synonyms & related words

More words in ranks 12,701–12,800