IMPERVIABLENESS
\ɪmpəvˈa͡ɪəbə͡lnəs], \ɪmpəvˈaɪəbəlnəs], \ɪ_m_p_ə_v_ˈaɪ_ə_b_əl_n_ə_s]\
Definitions of IMPERVIABLENESS
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By James Champlin Fernald
Word of the day
hydromorphic
- [Greek] Structurally adapted to an aquatic environment, as organs of water plants.