orthocentre en · NOUN
Etymology
Etymology tree Proto-Indo-European *h₃er- Proto-Indo-European *dʰeh₁- Proto-Indo-European *-eti Proto-Indo-European *-dʰh₁eti Proto-Indo-European *-dʰeti Proto-Indo-European *h₃érdʰeti? Proto-Indo-European *h₃erdʰ-der. Proto-Hellenic *ortʰwós Ancient Greek ὀρθός (orthós)lbor. English ortho- English centre English orthocentre From ortho- + centre.
Meanings
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(alt-of, alternative) Alternative form of orthocenter.
alt of orthocenter
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| orthocentres | Number=Plur | lexicographic | |
| orthocenter | alternative | lexicographic |