porphyria
/pɔː(ɹ)ˈfɪɹɪə/
Word Rarity
Very rare
Frequency: Zipf frequency 2.08 in modern English
19
Scrabble Score
9
Letters
3
Syllables
7
Unique Chars
Meaning
noun
Any of several usually hereditary abnormalities of porphyrin metabolism characterized by excretion of excess porphyrins in the urine.
Example Sentences
- "The term porphyria, derived from the Greek word porphyra, meaning purple, is apt because a hallmark of most of the porphyrias is the overexcretion of porphyrins in urine or feces."
- "However, the appearance of homozygous forms without consanguinity and coincidence of two types of porphyria in the same patient, dual porphyrias, is possible."
- "The usual presenting symptoms and signs of porphyrias are either skin photosensitivity or neurovisceral symptoms and signs."