Definition

Noun: * A large, valuable evergreen tree (Thuja plicata) native to the northwestern United States and southwestern Canada, commonly known as western red cedar. It is characterized by its aromatic, rot-resistant wood, scale-like leaves, and conical shape.

Usage

• Common Name: The term "Thuja plicata" is the scientific (Latin) name used in botanical and formal contexts. In everyday language, it is almost always referred to by its common name, "western red cedar."
  • The forest was dominated by towering Thuja plicata.
  • The canoe was traditionally carved from western red cedar (Thuja plicata).

Advanced Usage

• Botanical/Latin Name: Using "Thuja plicata" specifies the exact species, which is important for scientific accuracy, horticulture, and distinguishing it from other trees with "cedar" in their name (e.g., eastern red cedar, which is a different genus).
  • For this study, we examined the growth rings of Thuja plicata, not other conifers.

Variants and Related Words

• Western red cedar: The standard common name.
• Pacific red cedar: A regional variant of the common name.
• Giant arborvitae: Another common name referencing its size and the genus.
• Canoe cedar: A historical name highlighting its traditional use by Indigenous peoples for crafting canoes.
• Shinglewood: A name derived from its common use for roofing shingles.

Synonyms

• Western red cedar
• Pacific red cedar
• Giant arborvitae

Related Phrases/Contexts

• Timber/Tree Identification: Often discussed in contexts of forestry, woodworking, and ecology.
  • The durable timber of Thuja plicata is prized for outdoor construction.
• Traditional/Cultural Use: Frequently mentioned regarding its historical and ongoing use by Indigenous cultures of the Pacific Northwest for tools, art, and building materials.
  • Thuja plicata holds significant cultural value for many Coast Salish peoples.

Noun

1. large valuable arborvitae of northwestern United States