Question 1 · Quick check
lithium
/ˈlɪθi.əm/
noun
Türkçe translations
Translating…
In plain English
- 01
noun
A soft, light metal used in batteries and some medicines.
- 02
noun
Extra detailA single atom of this element.
Examples
Lithium, sodium, potassium, rubidium, caesium and francium are alkali metals.
The lithium coin memory back-up battery inside this product contains Perchlorate.
At a glance
Sits at B2 on the CEFR scale
- Senses
- 5
- Parts of speech
- 1
- Citations
- 3
Deep Dive
noun
Extra meaningsLithium carbonate or other preparations of lithium metal used as a mood stabiliser to treat manic depression and bipolar disorders.
The simplest alkali metal, the lightest solid element, and the third lightest chemical element (symbol Li) with an atomic number of 3 and atomic weight of 6.94. It is a soft, silvery metal.
A lithium battery.
More examples
In contextIt seems like his moods are better since he started taking lithium.
The importance of lithium-ion batteries makes lithium a potentially strategic natural resource.
Already, beautiful places are being wrecked by an electric vehicle resource rush. Lithium mining, for example, is now poisoning rivers and depleting groundwater from Tibet to Bolivia.
Quick test
Two questions on this entry. Nothing is scored.
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Nearby
Origin
noun
From New Latin lithium, from Ancient Greek λίθος (líthos, “stone”) + -ium.