Synonyms of Atomic Number 69 in English :
Antonyms of Atomic Number 69 in English
Thesaurus of Atomic Number 69 in English
Atomic Number 69
see definition of atomic number 69Synonyms of atomic number 69
1. (noun) a soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime
Hypernyms of atomic number 69
1. (noun) a soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime