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pilonidal

pilonidal

1 9.9
A small skin cyst near the tailbone that contains hairs
  • adjective
  • /ˌpɪləˈnaɪdəl/
  • Specialized
: pilonidal
  • I have 4 small pilonidal sinuses and an unrelated anal fistula.

Examples

  • My concern is that the healing and caring for the fistula will impede the healing and caring for the pilonidal operation and vice versa.

    Blog text (23)
  • How long before you can get the pilonidal post-surgical site wet?

    Blog text (23)
  • The problem with the pilonidal operation is that apparently it's gonna make sitz baths very difficult...

    Blog text (23)
  • Mr. Black has epilepsy and comes in for a dressing change on a pilonidal sinus.

    Academic text (2012)
  • The doctor explained that a pilonidal cyst is often caused by hair nesting in the skin near the tailbone.

  • After his surgery, he experienced discomfort from the pilonidal area, requiring careful post-operative care.

  • Patients with a pilonidal sinus may need to seek medical treatment to prevent infection.

Synonyms

pilar
vspilonidal
  • Specialized
9.9

About hair on the body

is about a hair nest in a cyst near the tailbone not general hair
pilous
vspilonidal
  • Specialized
9.9

Having fine soft hairs on a surface

is about a hair nest in a cyst near the tailbone not general hair
pilary
vspilonidal
9.9

A surface covered in many short soft hairs

is about a hair nest in a cyst near the tailbone not general hair

Surface Forms

pilonidal positive

Morphology

pilonidal = pilo + nid + al

Although historically built from the Latin combining forms pilo- ('hair') and nid- ('nest'), these are not recognizable standalone English morphemes and the term is a specialized medical coinage, so its meaning is not transparently derivable by an average B1 learner.

Etymology

The word pilonidal comes from Latin parts pilo- (from pilus) meaning 'hair' and nidus meaning 'nest'. It literally means a 'nest of hairs', which is why a pilonidal cyst is a small pocket often filled with hairs near the tailbone.