orthokinetic
/ˌɔːθəʊkɪˈnɛtɪk/ /ˌɔːθəʊkʌɪˈnɛtɪk/adjective
1 Physical Chemical Designating coagulation, aggregation, or flocculation of colloidal particles occurring as a result of velocity gradients in a fluid.
2 Biology. Of, relating to, or displaying orthokinesis.
Origin
1920s; earliest use found in Chemical Abstracts. From ortho- + kinetic, after German orthokinetisch.