- a component or constituent element of a system.
- a key factor in her success.
- humor: an effective ingredient of a speech.
- in your element.
- jealousy was a component of his character.
- spare components for cars.
- the alchemists believed that there were four elements.
- the grammatical elements of a sentence.
- two constituents of a musical composition are melody and harmony.
- water is the element of fishes.