actinodrome

adjective
ac·​tin·​o·​drome | \ ak-ˈti-nə-ˌdrōm\
variants: or actinodromous \ ¦ak-​tə-​¦nä-​drə-​məs \

Definition of actinodrome

of a leaf
: palmately veined

First Known Use of actinodrome

circa 1900, in the meaning defined above

History and Etymology for actinodrome

actin- + -drome, -dromous

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