family Gramineae

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Definition

Noun 1. A large family of flowering plants: Family Gramineae, also commonly called Poaceae, is the family of true grasses. It consists primarily of herbaceous (non-woody) plants, though some members like bamboo are woody. This family includes economically vital plants such as cereals (e.g., wheat, rice, corn), bamboo, reeds, and sugar cane.

Usage Notes
  • "Family Gramineae" is the scientific, botanical name. In modern botanical contexts, the name "Poaceae" is more frequently used, but "Gramineae" remains valid and widely recognized.
  • It is used as a singular, collective noun to refer to the entire taxonomic family.
  • This term is primarily used in academic, scientific, agricultural, and horticultural writing.
Examples
  • Scientific Context: "The taxonomy of family Gramineae is complex, with over 10,000 species."
  • Agricultural Context: "Most of the world's staple food crops belong to family Gramineae."
  • Descriptive Context: "The meadow's biodiversity was dominated by members of family Gramineae."
Advanced Usage
  • In Taxonomic Hierarchy: The term is used to specify a rank (family) within the order Poales.
    • Example: "The order Poales contains several important families, including family Gramineae."
Variants and Related Words
  • Poaceae: The alternative, and now more standard, scientific name for the grass family. (e.g., "The family Poaceae is of immense ecological importance.")
  • Graminoid: (adjective) Resembling or relating to grass. (e.g., "The landscape had a graminoid character.")
  • Grass family: The common English name for Family Gramineae/Poaceae. (e.g., "Lawns are typically planted with species from the grass family.")
Synonyms
  • Poaceae (noun): The direct synonym in botanical nomenclature.
  • The grass family (noun phrase): The common-language synonym.
Related Terms (Not Synonyms)
  • Cereal (noun): An edible grain from a grass plant (a member of family Gramineae).
  • Herbaceous (adjective): A descriptive term for plants with non-woody stems, which applies to most grasses.
  • Monocot (noun): A major group of flowering plants to which family Gramineae belongs.
Noun
  1. the grasses: chiefly herbaceous but some woody plants including cereals; bamboo; reeds; sugar cane

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