Definition

Noun: 1. A chemical element: A light, strong, grey, lustrous, corrosion-resistant metallic element with the symbol Ti and atomic number 22. It is used primarily in strong, lightweight alloys for applications such as airplane parts, medical implants, and sporting equipment. Its main natural sources are the minerals rutile and ilmenite. * Scientific Definition: The transition metal with atomic number 22, belonging to Group 4 of the periodic table.

Usage Examples

• Noun:
  • The bicycle frame is made from atomic number 22, which makes it both light and durable.
  • Atomic number 22 is prized in aerospace engineering for its high strength-to-weight ratio.
  • The implant was constructed from an alloy containing atomic number 22.

Advanced Usage

• In scientific/technical contexts: The term "atomic number 22" is used primarily in formal scientific, educational, or technical writing to specify the element precisely by its fundamental property (the number of protons in its nucleus).
  • The new catalyst utilizes a compound based on atomic number 22.

Variants and Related Words

• Titanium (Ti): This is the common name and chemical symbol for the element defined as atomic number 22. "Titanium" is the standard term used in most general, industrial, and scientific contexts.
  • The submarine's hull is built from titanium.

Synonyms

• Titanium: The direct and most common synonym.
• Element 22: A less common scientific synonym.
• Ti: The chemical symbol.

Notes on Meaning

• The phrase "atomic number 22" is a definitive identifier for the element titanium. While "titanium" can refer to the pure metal, its alloys, or its compounds, "atomic number 22" strictly and unambiguously refers to the element itself as defined by its place on the periodic table.

Noun

1. a light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite