measurement with an actinograph

plural of actinogram

(paleontology) One of the parallel actin filaments found in pterosaur wings.

plural of actinofibril

(biochemistry) A lectin, that counters HIV, isolated from an actinomycete of the genus Longispora

(organic chemistry) An alkaloid isolated from various plants, including Actinodaphne hookeri, Cassytha filiformis and Litsea monopetala (syn. Litsea polyantha), and investigated for its medicinal properties.

(botany) having palmate veins

(pathology) An actinic granuloma

plural of actinogranuloma

(obsolete) Hypnotism.