hay fever

noun

: an acute allergic reaction to pollen that is usually seasonal and is marked by sneezing, nasal discharge and congestion, and itching and watering of the eyes

called also pollinosis

Examples of hay fever in a Sentence

Recent Examples on the Web Direct health effects include hay fever and asthma exacerbations, as well as creating conditions for larger tick and mosquito populations for longer periods throughout the year. Melissa McCann, Hartford Courant, 16 June 2024 Most people need to demonstrate severe hay fever symptoms that can't be relieved with standard treatments before a GP may refer them for immunotherapy. Richard Windsor, The Week Uk, theweek, 26 Apr. 2024 The prevalence of asthma has doubled since the 1980s, and more than one quarter of children have eczema, food allergies, or hay fever or other seasonal allergies. Lydia Denworth, Scientific American, 1 Mar. 2024 Frankland dedicated his scientific career to the treatment of allergies, particularly in regards to pollen and hay fever. Gabriela Riccardi, Quartz, 8 May 2024 See all Example Sentences for hay fever 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'hay fever.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1829, in the meaning defined above

Time Traveler
The first known use of hay fever was in 1829

Dictionary Entries Near hay fever

Cite this Entry

“Hay fever.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hay%20fever. Accessed 2 Jul. 2024.

Kids Definition

hay fever

noun
: an allergy to pollen that is usually marked by sneezing, a runny or stuffed nose, and itchy and watering eyes

Medical Definition

hay fever

noun
: an acute allergic reaction to pollen that is usually seasonal and is marked by sneezing, nasal discharge and congestion, and itching and watering of the eyes

called also pollinosis

More from Merriam-Webster on hay fever

Last Updated: - Updated example sentences
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