Hi, welcome folks, here you find the answers for the 4634 level of Words of Wonders Guru, Have fun :D
Very old
Unit of time
... Obama, US President from 2008 to 2016
Language of Paris
Unwrinkled
Neither gas nor solid
Homecoming
Upper leg
Metal fasteners
Lateral dimension
Restore to the initial readings
Loathing
Arrogant and self centered
Musical instrument
Unyielding