DIFFICULTNESS
\dˈɪfɪkə͡ltnəs], \dˈɪfɪkəltnəs], \d_ˈɪ_f_ɪ_k_əl_t_n_ə_s]\
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By Princeton University
By DataStellar Co., Ltd
Word of the day
trigger-area
- Any point circumscribed area, irritation of which will give rise to functional action or disturbance elsewhere.