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Meaning of actinophone | Babel Free

Noun CEFR C1

Definitions

An apparatus for the production of sound by the action of the actinic, or ultraviolet, rays.

CEFR level

C1

Advanced
This word is part of the CEFR C1 vocabulary — advanced level.

See also

actinophore actinophryan actinophryd actinophryid actinophytosis actinopilin