UNCHALLENGEABLE
\ʌnt͡ʃˈalɪnd͡ʒəbə͡l], \ʌntʃˈalɪndʒəbəl], \ʌ_n_tʃ_ˈa_l_ɪ_n_dʒ_ə_b_əl]\
Definitions of UNCHALLENGEABLE
- 2006 - WordNet 3.0
- 2011 - English Dictionary Database
- 1914 - Nuttall's Standard dictionary of the English language
Sort: Oldest first
By Princeton University
By DataStellar Co., Ltd
Word of the day
Nuclear Fissions
- Nuclear reaction in which the nucleus of heavy atom such as uranium plutonium is split into two approximately equal parts by a neutron, charged particle, or photon.