radio-opacity

English Thesaurus

1. opacity to X-rays or other radiation (noun.phenomenon)

hypernym	:	opacity,
definition	:	the phenomenon of not permitting the passage of electromagnetic radiation (noun.phenomenon)

derivation	:	radio-opaque, radiopaque,
definition	:	not transparent to X-rays or other forms of radiation (adj.all)

derivation	:	radio-opaque, radiopaque,
definition	:	not transparent to X-rays or other forms of radiation (adj.all)