Word Study
ob river |
ob- |
obadiah |
obbligato |
obcompressed |
obconic
| obconical
| obcordate
| obdiplostemonous
| obdiplostemony
| obdormition
obconic
CIDE DICTIONARY
obconic, a. [Pref. ob- + conic, conical.].
Conical, but having the apex downward; inversely conical. [1913 Webster]
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