lactose
Lactose (noun) means the natural sugar found in milk and dairy products. Example: “People who are intolerant to lactose often struggle to digest dairy.”
How to use lactose
Learner’s notesIn plain EnglishThe sugar naturally present in milk; some people can't digest it well, which causes lactose intolerance.
Word forms
- Plural
- lactoses
Fill the gap
Can you complete this real example?
People who are intolerant to _____ often struggle to digest dairy.
Etymology
Coined in French from Latin lac, "milk," plus the chemical suffix "-ose" used for sugars.