unreserved (iou)

unreserved adjective. M16.
[from UN-1 + RESERVED.]
1. Unrestricted, unlimited, absolute. M16.
2. Free from reserve; frank, open. E18.
John Boyle Her manners were..easy, and unreserved.
3. Not set apart for a particular purpose; not booked in advance. M19.
Daily Telegraph Spectators would clamber over the unreserved seats towards the front row.
unreservedly adverb M17.
unreservedness noun M17.