Where does “biradiate” come from?

biradiate (English) comes from English radiate, from French radial, from German radial, from Italian radiale, from Spanish radial, from Spanish radio, from French radium, from French radioactif — deed, doing, action; labour, work, task;...

biradiate (English): Having two rays

Definitions

  1. Having two rays

Ancestry of “biradiate”, step by step

biradiate traces back through two separate lines of ancestry.

via English radiate

StepLanguageWordMeaning
1EnglishradiateTo extend, send or spread out from a center like...
2Frenchradialradial
3Germanradialradial; radially
4Italianradialeradial; radial, radial tire; radial, radius bone
5Spanishradialradial; of or pertaining to radio; radian
6Spanishradioradio; radius; radium
7Frenchradiumradium
8Frenchradioactifradioactive
9Frenchactifactive; asset; top
10Old Frenchactifactive
11Latināctīvusactive
12Ancient GreekἐνεργητικόςAble to act on; acting on; Active; In the active...
13Ancient Greekἐνεργέωto be in action or activity, to operate; to...
14Ancient Greekἐνεργόςat work, active
15Ancient Greekἔργονdeed, doing, action; labour, work, task;...

via English bi

StepLanguageWordMeaning
1EnglishbiBisexual; A bisexual person; A type of jade disk...
2EnglishbicepsAny muscle having two heads; Specifically, the...
3Latinbicepsdouble-headed, having two heads; having two...
4Latinbistwice, two times, on two occasions, in two ways
5Latincolorcolour, shade; color; pigment; complexion
6Ancient Greekμέτρονsomething used to measure: measure, rule, weight;...
7Ancient Greek-τρονForms instrument nouns
8Proto-Hellenic-tronForms instrument nouns from verb stems
9Proto-Indo-European-tromForms nouns denoting a tool or instrument
10Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...
Every word from Ancient Greek ἔργονEvery word from Ancient Greek ἐνεργόςEvery word from Ancient Greek ἐνεργέω