What is "abandonable"

Usage examples of "abandonable".

With infinite caution and deliberation he began a series of slow contortions calculated to bring his manual extremities of hand and hook into successive contact with his feet, waist, neck, and so forth, so as to rid himself of all abandonable weight whatever _without_ at the same time making some uncalculated movement that would cause him to come unstuck from the sky wherein he was so precariously poised.

With infinite caution and deliberation he began a series of slow contortions calculated to bring his manual extremities of hand and hook into successive contact with his feet, waist, neck, and so forth, so as to rid himself of all abandonable weight whatever without at the same time making some uncalculated movement that would cause him to come unstuck from the sky wherein he was so precariously poised.