Definition, Meaning & Synonyms

actino

Prefix

/ˈæk.tɪ.nəʊ/

Definition

A prefix relating to radiation, particularly in the context of the deep-sea biology or physical sciences.

Examples

Actinobacteria are a group of bacteria that are crucial for decomposing organic matter in soil.
Actinometric measurements are used to evaluate the intensity of radiation in a given area.

Meaning

The term ‘actino’ originates from the Greek word ‘aktis’ meaning ‘ray’ or ‘beam’, commonly used in scientific terminology to describe aspects related to radiative effects or structures resembling rays.