U-235
|U-2-3-5|
C2
🇺🇸
/ˌjuː tuː ˈθɜːrti faɪv/
🇬🇧
/ˌjuː tuː ˈθɜːti faɪv/
nuclear isotope
Etymology
Etymology Information
'U-235' originates from the element 'uranium', specifically the isotope with a mass number of '235'.
Historical Evolution
'U-235' was identified as a distinct isotope of uranium in the early 20th century, leading to its use in nuclear technology.
Meaning Changes
Initially, it was simply an isotope of uranium, but over time it became known for its role in nuclear fission.
Meanings by Part of Speech
Noun 1
an isotope of uranium with a mass number of 235, used as fuel in nuclear reactors and weapons.
U-235 is a critical component in nuclear power generation.
Synonyms
Last updated: 2025/05/14 16:13