CONSERVATION OF ENERGY

\kˌɒnsəvˈe͡ɪʃən ɒv ˈɛnəd͡ʒi], \kˌɒnsəvˈe‍ɪʃən ɒv ˈɛnəd‍ʒi], \k_ˌɒ_n_s_ə_v_ˈeɪ_ʃ_ə_n ɒ_v ˈɛ_n_ə_dʒ_i]\
Sort: Oldest first
 
2006 - WordNet 3.0
By Princeton University
 
2011 - English Dictionary Database
By DataStellar Co., Ltd
 
1920 - A practical medical dictionary.
By Stedman, Thomas Lathrop
 
1899 - The american dictionary of the english language.
By Daniel Lyons
 
1895 - Glossary of terms and phrases
By Henry Percy Smith