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archeobacteria
archeobacteria /ˌɑːrkiːoʊbækˈtɪriə/
noun
-
[ N. American]
Considered ancient life forms that evolved separately from bacteria and blue-green algae
(
archaebacteria
, archaebacterium
, archaeobacteria
, archeobacteria
[ N. American] )
considered ancient life forms that evolved separately from bacteria and blue-green algae
groundlessness
groundlessness /ˈgraʊndlɪsnəs/
noun
-
The quality of lacking substance or value
(
groundlessness
, idleness
)
the quality of lacking substance or value
The groundlessness of their report was quickly recognized
the groundlessness of their report was quickly recognized
diaphone
diaphone /ˈdaɪəfoʊn/
noun
-
A foghorn that makes a signal consisting of two tones
(
diaphone
)
a foghorn that makes a signal consisting of two tones
As the fog enveloped the harbor, the diaphone's low tones warned ships of the coastline.
As the fog enveloped the harbor, the diaphone's low tones warned ships of the coastline.
nearsightedness
nearsightedness /ˈniːrˌsaɪtɪdnəs/
noun
-
(ophthalmology) eyesight abnormality resulting from the eye's faulty refractive ability; distant objects appear blurred
(
myopia
, nearsightedness
, shortsightedness
)
(ophthalmology) eyesight abnormality resulting from the eye's faulty refractive ability; distant objects appear blurred
