Definition

1. Noun:
   • A genus of flowering plants: "Syringa" is the genus name for a group of Old World shrubs and small trees, most commonly known as lilacs. They are characterized by having fragrant flowers arranged in showy, branched clusters called panicles.
   • A common name for a specific shrub: "Syringa" can also refer to Philadelphus coronarius, a large, hardy shrub (commonly called mock orange) known for its strongly fragrant, creamy-white flowers in short clusters.

Examples of Usage

• Noun (Genus Lilac):
  • The garden was filled with the scent of syringa in the spring.
  • Syringa vulgaris is the common lilac species.
• Noun (Mock Orange):
  • The syringa by the fence is in full bloom and smells wonderful.
  • We planted a syringa for its fragrant white flowers.

Advanced Usage

• In botanical classification: The term is used precisely to denote the genus within the olive family (Oleaceae).
  • The study focused on the phylogeny of the genus Syringa.
• In horticulture: Used by gardeners and landscapers to specify plants, though context is needed to distinguish between the true lilac () and the mock orange (), which shares the common name.
  • This cultivar of syringa is more resistant to mildew.

Variants and Related Words

• Lilac (n): The common name for shrubs and small trees of the genus .
  • She loves the purple lilacs in her yard.
• Mock orange (n): A common name for shrubs, often confused with due to shared common names.
  • The mock orange is sometimes called syringa, which can be confusing.

Synonyms

• Lilac (for plants in the genus ).
• Mock orange (for when referred to as 'syringa').

Notes on Meaning

The word "syringa" has two primary meanings in English: 1. Scientific/Botanical Meaning: It is the Latin genus name for lilacs. 2. Common Name Meaning: In some regions, particularly in the United States, it is used as a common name for the mock orange shrub (Philadelphus coronarius), not a true lilac. This dual usage requires attention to context. The word itself does not commonly form idioms or phrasal verbs.

Noun

1. genus of Old World shrubs or low trees having fragrant flowers in showy panicles: lilacs
2. large hardy shrub with showy and strongly fragrant creamy-white flowers in short terminal racemes