allergy

noun
/ˈæl.əɹ.d͡ʒi//ˈæl.ə.dʒi/UK/ˈæl.ɚ.d͡ʒi/US

Etymology

Etymology tree Proto-Indo-European *h₂el- Proto-Indo-European *h₂élyos Proto-Hellenic *áľľos Ancient Greek ᾰ̓́λλος (ắllos) Proto-Indo-European *werǵ- Proto-Indo-European *-om Proto-Indo-European *wérǵom Proto-Hellenic *wérgon Ancient Greek ἔργον (érgon) German Allergiebor. English allergy Borrowed from German Allergie. Coined by Austrian pediatrician Clemens von Pirquet in 1906 from Ancient Greek ἄλλος (állos, “other”) + ἔργον (érgon, “work, activity”), on the model of Energie.

  1. derived from ἄλλος — “other
  2. borrowed from Allergie

Definitions

  1. A disorder of the immune system causing adverse reactions to substances (allergens) not…

    A disorder of the immune system causing adverse reactions to substances (allergens) not harmful to most and marked by the body's production of histamines and associated with atopy, anaphylaxis, and asthma; any condition of hypersensitivity to a substance.

    • My dad can't live with pets because of an allergy.
  2. An antipathy, as toward a person or activity.

    • He has an allergy to reality TV.

The neighborhood

Vish — recursive loop

A definitional loop anchored at allergy. Each word in the ring is defined by the next; follow the chain far enough and it folds back on itself. Scroll to it and watch.

01allergy02atopy03allergens04allergen05allergic

A definitional loop anchored at allergy. Each word in the ring appears in the definition of the next; follow the chain far enough and it folds back on itself.

5 hops · closes at allergy

curated · pre-corpus. live cycle detection across the full graph is the next major milestone.

sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA