最終更新日：2025/11/20
(botany) Any plant whose seedlings typically have one cotyledon (seed leaf) (in contrast to the two cotyledons typical of dicots), thereby belonging to the taxonomic monocots, formerly variously known as Monocotyledones, Monocotyledonae, or Liliopsida, a class in the angiosperms (Angiospermae), the flowering plants.
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monocotyledon
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元となった辞書の項目
monocotyledon
IPA（発音記号）
名詞
(botany)
Any
plant
whose
seedlings
typically
have
one
cotyledon
(seed
leaf)
(in
contrast
to
the
two
cotyledons
typical
of
dicots),
thereby
belonging
to
the
taxonomic
monocots,
formerly
variously
known
as
Monocotyledones,
Monocotyledonae,
or
Liliopsida,
a
class
in
the
angiosperms
(Angiospermae),
the
flowering
plants.
日本語の意味
単子葉植物：発芽時に通常1枚の子葉（胚葉）を持つ植物。
意味（1）
(botany)
Any
plant
whose
seedlings
typically
have
one
cotyledon
(seed
leaf)
(in
contrast
to
the
two
cotyledons
typical
of
dicots),
thereby
belonging
to
the
taxonomic
monocots,
formerly
variously
known
as
Monocotyledones,
Monocotyledonae,
or
Liliopsida,
a
class
in
the
angiosperms
(Angiospermae),
the
flowering
plants.
（ plural ）
