the world > relative properties > wholeness > incompleteness > part of whole > [noun] > a part viewed as separate (3)
A separate or detached part, segment, or fragment (of a concrete object); any of the distinct portions of which something is composed. Also in…
A part, a portion (viewed as separate).
A part, portion, or division of something (material or immaterial), considered separately as a unit; a small part. Now archaic and rare.