No.
mostly thermosetting plastics like bakelite
The Notorious B.I.G.
severus snape
Corelle dinnerware has a reputation as very hard harware. Under normal circumstances it should last a lifetime. As to being unbreakable, no they are not - if you apply enough stress or shock to them they will break.
Dexter Jackson Unbreakable - 2010 was released on: USA: 1 April 2010
The single 'Unbreakable' was released by Westlife in November 2002. It was taken from the album 'Unbreakable: The Greatest Hits Volume 1' and reached number one in the UK Charts.
Day of Discovery - 1968 The Unbreakable Promise was released on: USA: 15 November 2009
Smash Lab - 2007 Unbreakable Car 2-2 was released on: USA: 12 August 2008
FBI Criminal Pursuit - 2011 Unbreakable 2-11 was released on: USA: 10 June 2011
Yes, Unbreakable is an adjective
Trauma Life in the E-R- - 1997 Unbreakable 7-3 was released on: USA: 16 September 2002
The Nokia cellular telephone is unbreakable
Unbreakable
My resolve is unbreakable.
No, the head of a tiger is not unbreakable.
The opposite of unbreakable is fragile.