testa

noun/ˈtɛstə/

Frequency rank: #19,252 most common English word

Meaning

The hard outer coating or shell of a seed.

Illustration for the English word “testa”

Example sentence

The botanist carefully removed the outer testa from the seed before examining its interior.

Synonyms & related words

Practice this word in the quiz

More words in ranks 19,201–19,300