Webster's Revised Unabridged Dictionary · 1913

Hemitropal

Hemitropal , adjective

[See Hemitrope.]

1.
Turned half round; half inverted.
2.
(Botany) Having the raphe terminating about half way between the chalaza and the orifice; amphitropous; -- said of an ovule. — Gray

Also: Hemitropous