Definition

Noun: 1. A taxonomic family of flowering plants: Family Commelinaceae is a large and widely distributed family of monocotyledonous plants. Its members are chiefly perennial herbs or climbers, commonly known as spiderworts or dayflowers.

Usage

• The term "Commelinaceae" is used in scientific, botanical, and horticultural contexts to classify and discuss a specific group of plants.
• It is always treated as a singular noun, even though it refers to a group containing many species.
• Example:

Examples

• Scientific Classification: "In the plant order Commelinales, the Commelinaceae is one of the most prominent families."
• Descriptive Botany: "Plants in the Commelinaceae are often recognized by their succulent stems and leaves that form closed sheaths around the stem."
• Horticulture: "Several genera within the Commelinaceae, such as and , are popular as houseplants or garden ornamentals."

Advanced Usage

• Phylogenetic Context: In modern botanical studies, the composition and relationships within the Commelinaceae are analyzed using molecular data.
  • Example: "The phylogenetic study confirmed the monophyly of the Commelinaceae."

Variants and Related Words

• Commelinaceous (adj.): Of or relating to the family Commelinaceae.
  • Example: "The flower exhibited typical commelinaceous characteristics, with three petals and six stamens."
• Spiderwort family: A common name for the Commelinaceae family.
  • Example: "The spiderwort family (Commelinaceae) includes many species with vibrant blue flowers."

Synonyms

• Spiderwort family (common name)
• Dayflower family (common name, referring to the genus )

Notes on Different Meanings

• The word "Commelinaceae" has only one specific meaning: it is the formal, scientific name for a particular plant family. It does not have idiomatic or figurative uses.

Noun

1. large widely distributed family of chiefly perennial herbs or climbers: spiderworts