isotropic
Concise Oxford English Dictionary © 2008 Oxford University Press:
isotropic /ˌʌɪsə(ʊ)ˈtrɒpɪk/
▶adjective Physics having the same magnitude or properties when measured in different directions.
– derivatives
isotropically adverb,
isotropy /ʌɪˈsɒtrəpi/ noun.
isotropically adverb,
isotropy /ʌɪˈsɒtrəpi/ noun.
'isotropic' also found in these Oxford entries:

