Antonyms of noun materiality

2 senses of materiality

Sense 1
materiality -- (relevance requiring careful consideration)
       Antonym of immateriality (Sense 1)
      => immateriality -- (complete irrelevance requiring no further consideration)

Sense 2
materiality, physicalness, corporeality, corporality -- (the quality of being physical; consisting of matter)
       Antonym of immateriality (Sense 2)
      => immateriality, incorporeality -- (the quality of not being physical; not consisting of matter)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun materiality

2 senses of materiality

Sense 1
materiality -- (relevance requiring careful consideration)
       => relevance, relevancy -- (the relation of something to the matter at hand)

Sense 2
materiality, physicalness, corporeality, corporality -- (the quality of being physical; consisting of matter)
       => quality -- (an essential and distinguishing attribute of something or someone; "the quality of mercy is not strained"--Shakespeare)