Assertion: keyboard's key | /r/HasProperty | held
Facets:
Source sentences:
text: Unlike in a piano action, the tangent does not rebound from the string; rather, it stays in contact with the string as long as the key is held, acting as both the nut and as the initiator of sound.
text: Command key while dragging Move dragged item to other volume/location (pointer icon changes while key is held — see this article)
text: Option key while dragging Copy dragged item (pointer icon changes while key is held — see this article)
text: Command + Option key combination while dragging Make alias of dragged item (pointer icon changes while key is held — see this article)