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Meibomian cyst

Meibomian cyst

7.0
A small painless lump on the eyelid caused by a blocked oil gland
  • noun
  • /ˈmeɪbɔːmiən sɪst/
  • Specialized
translation icon : quiste de Meibomio
  • The doctor diagnosed the swelling as a Meibomian cyst and recommended warm compresses.

Examples

  • She developed a Meibomian cyst on her upper eyelid, which gradually disappeared on its own.

  • If you notice a painless lump on your eyelid, it could be a Meibomian cyst.

  • The doctor diagnosed her with a Meibomian cyst.

  • She had a small Meibomian cyst on her eyelid.

  • If you notice a painless lump on your eyelid, it could be a Meibomian cyst.

  • She developed a Meibomian cyst on her upper eyelid, which gradually disappeared on its own.

  • The doctor diagnosed the swelling as a Meibomian cyst and recommended warm compresses.

Synonyms

chalazion
vsMeibomian cyst
  • Specialized
9.9

A small, usually painless lump on the eyelid caused by a blocked oil gland

has the same meaning but stresses it is painless

Surface Forms

Morphology

meibomian + cyst

The phrase is compositionally built: 'Meibomian' specifies the glands that secrete eye oils and 'cyst' denotes an abnormal, often fluid-filled structure, so the meaning 'a cyst related to Meibomian glands (on the eyelid)' is directly inferable from the parts. Although 'Meibomian' is specialized medical vocabulary, a learner who knows both constituent meanings can transparently derive the full MWE meaning.

Etymology

Meibomian cyst gets its name from a doctor named Meibom and the word cyst, which means a small sac or 'lump'. It is a tiny, painless 'bump' on the eyelid caused when an oil gland is blocked, so the name today means that specific eyelid swelling.