Word Study
sesquialterate |
sesquialterous |
sesquibasic |
sesquicentennial |
sesquiduplicate |
sesquioxide
| sesquipedal
| sesquipedalia
| sesquipedalian
| sesquipedalianism
| sesquipedalism
sesquioxide
CIDE DICTIONARY
sesquioxide, n. [Sesqui- + oxide.].
An oxide containing three atoms of oxygen with two atoms (or radicals) of some other substance; thus, alumina, Al2O3 is a sesquioxide. [1913 Webster]
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