BEHAVIOURAL

\bɪhˈe͡ɪvjəɹə͡l], \bɪhˈe‍ɪvjəɹə‍l], \b_ɪ_h_ˈeɪ_v_j_ə_ɹ_əl]\
Sort: Oldest first
 
2006 - WordNet 3.0
By Princeton University
 
2011 - English Dictionary Database
By DataStellar Co., Ltd