REINFORCING STIMULUS
\ɹˌiːɪnfˈɔːsɪŋ stˈɪmjʊləs], \ɹˌiːɪnfˈɔːsɪŋ stˈɪmjʊləs], \ɹ_ˌiː__ɪ_n_f_ˈɔː_s_ɪ_ŋ s_t_ˈɪ_m_j_ʊ_l_ə_s]\
Word of the day
Mustagh Range
- a mountain range in northern Kashmir; an extension of the Hindu Kush; contains 2nd highest peak