Hypernym

noun

any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.

Substance_meronym

noun

a yellow-to-brown mineral that is a source of rare earth elements

noun

a reddish-brown mineral containing rare earth metals; an important source of thorium and cerium

Sm 1

noundomain: substance

Princeton WordNet [ver.3.1]

English

Definition

a grey lustrous metallic element of the rare earth group; is used in special alloys; occurs in monazite and bastnasite

Synonyms

samarium 1
a grey lustrous metallic element of the rare earth group; is used in special alloys; occurs in monazite and bastnasite
atomic number 62 1
a grey lustrous metallic element of the rare earth group; is used in special alloys; occurs in monazite and bastnasite

Substance_holonym

noun

a yellow-to-brown mineral that is a source of rare earth elements

noun

a reddish-brown mineral containing rare earth metals; an important source of thorium and cerium