Dictionary
List of exercises
Exercises by level
Beginner
Intermediate
Advanced
OK
Meaning of pteridosperm in English
Pronunciation
/təˈrɪdəspərm/
US accent
Your browser does not support the audio element.
How to pronounce pteridosperm in American English, in context
▾
Use the controls below
to browse different examples of pronunciation.
UK accent
Your browser does not support the audio element.
How to pronounce pteridosperm in British English, in context
▾
Use the controls below
to browse different examples of pronunciation.
Noun
pteridosperm
Etymology
early 20th century: from modern Latin pteridospermeae, from Greek pteris, pterid-‘fern’
Definitions
1.
an extinct seed-producing fernlike plant of the order Cycadofilicales (or group Pteridospermae)