What is another word for horse-louse?
Pronunciation: [hˈɔːslˈa͡ʊs] (IPA) 
The word "horse-louse" refers to a type of parasite that commonly infests horses. If you are looking for synonyms for this term, there are a few different options to consider. One possibility is to use the term "horse tick." This refers to another type of parasite that commonly feeds on horses and can cause a range of health issues. Other possible synonyms include "horse mite," "horse fly," and "horse beetle." These terms all refer to different types of insects that may be found on or around horses. By using these synonyms, you can help to make your writing more precise and specific, while still accurately conveying information about these pests.
