paripinnate
/ˌparɪˈpɪneɪt/ /ˌparɪˈpɪnɪt/Botany
adjective
Pinnate with an even number of leaflets, i.e. without a terminal leaflet.
Origin
Mid 19th century; earliest use found in John Balfour (1808–1884), botanist. From scientific Latin paripinnatus from classical Latin pari-, alternative stem of pār equal + pinnātus. Compare French †paripenné, paripenné.