The Collaborative International Dictionary
Pin-eyed \Pin"-eyed`\, a. (Bot.) Having the stigma visible at the throad of a gamopetalous corolla, while the stamens are concealed in the tube; -- said of dimorphous flowers. The opposite of thrum-eyed.
Wiktionary
a. (context botany English) Having the stigma visible at the throat of a gamopetalous corolla, while the stamens are concealed in the tube.
Usage examples of "pin-eyed".
Then some pin-eyed Jeltick scholar spotted a note at the end, buried in the appendices in a crude but related slang-language, obviously added later, but not much later, that basically said the whole thing had been written during the Long Crossing of the Second Ship, by an Outcast Dweller skilled in the Penumbral language, and that, yes, of course there was a Dweller List, they - the ship, or its crew - had the key to it, and it would be included in Volume Two or Three of this epic poem.