polycotyledon
/ˌpɒlɪˌkɒtɪˈliːdn/Botany. Now rare
noun
A plant whose embryo has more than two cotyledons, or more than the normal number of cotyledons. Later also: a cotyledon from such an embryo.
Origin
Early 19th century; earliest use found in Noah Webster (1758–1843), lexicographer. From poly- + cotyledon, after scientific Latin Polycotyledones.
- attacher
- attachment
- attachment disorder
- attachment figure
- attachment of earnings
- attachment parenting
- attachment theory
- attaché
- attaché case
- attack
- attackable
- attack ad
- attack alarm
- attack code
- attack dog
- attacker
- attackman
- attagirl
- attain
- attainability
- attainable
- attainableness
- attainder
- attainment
- attaint