SEPTENNIAL
\sɛptˈɛnɪəl], \sɛptˈɛnɪəl], \s_ɛ_p_t_ˈɛ_n_ɪ__ə_l]\
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By William Dodge Lewis, Edgar Arthur Singer
By Daniel Lyons
By James Champlin Fernald
Word of the day
hydromorphic
- [Greek] Structurally adapted to an aquatic environment, as organs of water plants.