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Sinusitis - Meaning, Definition & English Examples

Sinusitis is the inflammation or swelling of the sinuses, often caused by infection. It leads to symptoms like nasal congestion, headache, and facial pain. It can be acute or chronic.

sinusitis

/ˌsaɪnəˈsaɪtɪs/ /ˌsaɪnəˈsaɪtɪs/

Definition:

Inflammation of the sinuses, often causing pain, congestion, and difficulty breathing.

Synonyms:

sinus infection, rhinosinusitis, nasal inflammation

Part of Speech:

noun

Antonyms:

sinus health, clear sinuses

Common Collocations:

chronic sinusitis, acute sinusitis, treat sinusitis, sinusitis symptoms, sinusitis relief

Derivatives:

sinusitic (rare), sinusal (rare)

Usage Tips:

Use "sinusitis" to describe inflamed sinuses; avoid confusing it with general cold symptoms.

Common Phrases:

"battling sinusitis, " "sinusitis flare-up, " "chronic sinusitis sufferer"

Etymology:

From Latin "sinus" (cavity) + "-itis" (inflammation), meaning inflammation of the sinuses.

Examples:

  • 1. My head hurts from sinusitis.
  • 2. She takes medicine for her chronic sinusitis.
  • 3. Sinusitis can make breathing difficult.
  • 4. The doctor diagnosed him with acute sinusitis.

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