petalineadj.
/ˈpɛtl̩ʌɪn/, U.S. /ˈpɛdlˌaɪn/, /ˈpɛdl̩ən/ Botany.
Resembling a petal, petaloid; of or relating to a petal or petals.
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the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > [adjective] > having or relating to parts > of or having petals
foliaceous1658
monopetalous1687
pentapetalous1687
polypetalous1687
hose-in-hose1688
monopetalose1693
pentapetalose1693
tetrapetalose1694
tetrapetalous1697
tripetalose1698
tripetalous1704
hexapetalous1707
petalous1719
petaloid1720
planipetalous1730
petaline1783
petaliform1788
petalled1793
polypetal1803
hexapetaloid1813
hexapetaloideous1830
tripetaloid1830
tripetaloideous1830
unipetalous1831
petaliferous1847
macropetalous1857
sympetalous1870
apopetalous1875
anisopetalous1880
petally1888
thread-petalled1899
thousand-petalled1951
decapetalous-
synpetalous-
1783 tr. C. Linnaeus Syst. Veg. II. 734 Coriaria... Berry 5-seeded: petaline [L. petalis succulento-baccatis tecta].
1879 G. Allen Colour-sense iv. 65 The corolla, or petaline whorl, forms in most flowers the main attractive organ.
1932 Amer. Jrnl. Bot. 19 486 The petaline stamens tended to disappear from the uppermost one down, the sepaline from the lowest one up.
1988 Plant Systematics & Evol. 160 219 An operculum that is anatomically unresolvable into its original petalline parts.
This entry has been updated (OED Third Edition, December 2005; most recently modified version published online March 2022).
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adj.1783