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Webster 1913 Edition


Ekaboron

{

Ek′a-borˊ

(ĕk′ȧ-bōrˊ)
,

Ek′a-bo′ron

(-bō′rŏn)
, }
Noun.
[G., fr. Skr.
ēka
one + G.
bor
,
boron
, E.
boron
.]
(Chem.)
The name given by Mendelejeff in accordance with the periodic law, and by prediction, to a hypothetical element then unknown, but since discovered and named
scandium
; – so called because it was a missing analogue of the boron group. See
Scandium
.

Definition 2024


ekaboron

ekaboron

See also: eka-boron

English

Alternative forms

  • ekabor

Noun

ekaboron (uncountable)

  1. (chemistry) the name given by Dmitri Mendeleev to the predicted element (scandium) lying below boron in the periodic table