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subgrade
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Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
Coordinate terms
1.2.2
Translations
1.3
Anagrams
English
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Etymology
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sub-
+
grade
Noun
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subgrade
(
plural
subgrades
)
The
layer
of
native
soil
on which the
foundation
of a
road
is
laid
.
Coordinate terms
edit
roadbase
Translations
edit
layer of soil under the road
Chinese:
Mandarin:
路基
(zh)
(
lùjī
)
Czech:
podloží
(cs)
n
Finnish:
pohjamaa
Spanish:
subrasante
f
Anagrams
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Beguards