preservation UK /ˌpɹɛz.əˈveɪ.ʃən/US /ˌpɹɛz.ɚˈveɪ.ʃən/ noun2 •The act of preserving; care to preserve; act of keeping from destruction, decay or any ill.The eyes of the Lord are upon them that love him, his is ther mighty protection, a preservation from stumbling, and a help from falling. — 1611 •The state of being preserved, how something has survived.The canoe is of pure black oak, and is in excellent preservation. — 1886 formspreservations