Definition of non-enzymatic in US English:

non-enzymatic

adjective

Biochemistry
  • Of a process: not catalysed by enzymes; (of a substance) that is not an enzyme.

Origin

1930s; earliest use found in Quarterly Review of Biology. From non- + enzymatic.

Pronunciation

non-enzymatic

/ˌnɒnɛnzʌɪˈmatɪk/