adv
prep
adj
noun
Freq #3163
Meanings
-
1
prep
Directly below or under something.
The cat was hiding underneath the table.
-
2
adv
In or to a position below; on the lower side.
She wore a thin shirt with nothing underneath.
-
3
noun
The bottom or lower surface of something.
The underneath of the aircraft was painted blue.
Thesaurus
Etymology
From Middle English undernethe, undernethen, from Old English underneoþan (“underneath”), ultimately from Proto-Germanic *underniþer. Equivalent to under- + neath.
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