diarrhoea vs the trots

diarrhoea and the trots both are nouns.

Word	Noun	Adjective	Verb	Adverb
diarrhoea	Yes	No	No	No
the trots	Yes	No	No	No

As nouns, the trots is a hyponym of diarrhoea; that is, the trots is a word with a more specific, narrower meaning than diarrhoea:

diarrhoea: frequent and watery bowel movements; can be a symptom of infection or food poisoning or colitis or a gastrointestinal tumor
the trots: obscene terms for diarrhea

Other hyponyms of diarrhoea include the shits, Montezuma's revenge.

diarrhoea (noun)	the trots (noun)
frequent and watery bowel movements; can be a symptom of infection or food poisoning or colitis or a gastrointestinal tumor	obscene terms for diarrhea