Definition of "oviform" [o•vi•form]

• Shaped like an egg; ovoid. (adjective)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Similarly, if the world had some other figure with unequal radii, if, for instance, it were lentiform, or oviform, in every case we should have to admit space and void outside the moving body, because the whole body would not always occupy the same room."
• "It consisted of an oviform body to which were pivoted two upright slats carrying above the body nine long superposed flat blades spaced about one-third of their width apart."
• "It is Mr. Roe's opinion that the defensive armour on the quarter jacks dates from the first half of the fifteenth century, the plain oviform breastplates and basinets, as well as the continuation of the tassets round the hips, being very characteristic features of this period."