Definition

1. Noun:
   • A type of loose connective tissue: "Areolar tissue" is a specific category of connective tissue in the body. It is characterized by a loose, open arrangement of fibers and cells within a semi-fluid ground substance.
   • Characterized by a mesh-like structure: The defining feature of areolar tissue is that its collagen and elastin fibers form a flexible, three-dimensional network or web. This structure provides support while allowing for movement.

Examples of Usage

• Noun:
  • Areolar tissue fills the spaces between organs and muscles. (Areolar tissue occupies the areas separating internal organs and muscle groups.)
  • The surgeon noted the presence of healthy areolar tissue beneath the skin. (The surgeon observed the existence of healthy areolar tissue under the dermis.)

Advanced Usage

• "To be composed of areolar tissue": to have areolar tissue as a primary structural component.

  • The subcutaneous layer is largely composed of areolar tissue. (The hypodermis is primarily made of areolar tissue.)

• "Areolar tissue integrity": refers to the health and structural soundness of this tissue type.

  • The healing process depends on maintaining areolar tissue integrity. (Recovery relies on preserving the structural soundness of the areolar tissue.)

Variants and Related Words

• Areola (n): A small circular area, such as the pigmented ring around a nipple. While related etymologically (both derive from a word for "small open space"), it is a distinct anatomical term.
• Loose connective tissue (n phrase): The broader tissue category to which areolar tissue belongs.

Synonyms

• Loose connective tissue: This is the general category, though "areolar tissue" is a specific, classic example of it.

Related Phrases

• Fibrous connective tissue: A wider class of tissue characterized by a high density of fibers; areolar tissue is a looser form of this class.
• Mesh-like tissue: A descriptive phrase highlighting the structural arrangement of areolar tissue.

Noun

1. fibrous connective tissue with the fibers arranged in a mesh or net