Meaning of perigonal in English:
perigonal
adjective
Botany= perigonial .
Pronunciation
perigonal
/pɪˈrɪɡənl/ /pɪˈrɪɡ(ə)nl/Origin
Late 19th century; earliest use found in William Carpenter (1813–1885), biologist and university administrator. From perigon + -al.
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