sediment
Sediment (noun) means Solid particles, such as sand or silt, that settle at the bottom of a liquid or body of water. Example: “Years of sediment had built up at the bottom of the lake.”
How to use sediment
Learner’s notesIn plain EnglishSmall particles that sink and collect at the bottom of water or another liquid.
Word forms
- Plural
- sediments
- Third person singular
- sediments
- Past tense
- sedimented
Fill the gap
Can you complete this real example?
Years of _____ had built up at the bottom of the lake.
Etymology
From Latin sedimentum, "a settling," from sedere, "to sit" — the particles have quite literally "sat down."