zona

noun/ˈzoʊnə/

Frequency rank: #18,317 of 20,003 in the WORDED list (wordfreq data)

Meaning

a zone or band, especially a distinct region or layer in anatomy or biology.

Illustration for the English word “zona”

Example sentence

The doctor identified zona pellucida surrounding the egg during the fertility examination.

Synonyms & related words

More words in ranks 18,301–18,400