fascia

noun

fas·​cia

senses 1 and 3 are usually

ˈfā-sh(ē-)ə 

sense 2 is usually

ˈfa- 

plural fasciae

senses 1 and 3 are usually

ˈfā-shē-ˌē 

sense 2 is usually

ˈfa-  or fascias

1

: a flat usually horizontal member of a building having the form of a flat band or broad fillet: such as

a

: a flat piece used as a molding

b

: a horizontal piece (such as a board) covering the joint between the top of a wall and the projecting eaves

called also fascia board

c

: a nameplate over the front of a shop

2

: a sheet of connective tissue covering or binding together body structures (such as muscles)

also : tissue of this character

3

or facia

ˈfā-sh(ē-)ə 

British : the dashboard of an automobile

fascial

ˈfa-sh(ē-)əl 

adjective

Examples of fascia in a Sentence

Recent Examples on the Web

When debris like leaves or bird nests blocks drainage, water can back up into your fascia, soffit or even your foundation. —Lauren Jarvis-Gibson, Miami Herald, 16 Apr. 2026

Using a pinky ball, Zinn guides a simple plantar fascia release to restore connection and help prevent pain. —Jennifer Shanker, Flow Space, 15 Apr. 2026

The biggest changes can be found up front, where the fascia has been redesigned with an even bigger grille and more prominent headlamps. —Bryan Hood, Robb Report, 1 Apr. 2026

Pietro Simone’s Fierce Regenerative Longevity Path is a go-to treatment by celebrities for fascia release and skin rejuvenation. —Condé Nast, Condé Nast Traveler, 25 Mar. 2026

Word History

Etymology

Italian, from Latin, band, bandage; akin to Middle Irish basc necklace

First Known Use

1563, in the meaning defined at sense 1

Phrases Containing fascia

• superficial fascia

Medical Definition

fascia

noun

fas·​cia

ˈfash-(ē-)ə also ˈfāsh-

plural fasciae -ē-ˌē  or fascias

: a sheet of connective tissue (as an aponeurosis) covering or binding together body structures

also : tissue occurring in such a sheet see deep fascia, superficial fascia

fascial

-(ē-)əl 

adjective