PERIODICAL RESPIRATION
\pˌi͡əɹɪˈɒdɪkə͡l ɹˌɛspɪɹˈe͡ɪʃən], \pˌiəɹɪˈɒdɪkəl ɹˌɛspɪɹˈeɪʃən], \p_ˌiə_ɹ_ɪ__ˈɒ_d_ɪ_k_əl ɹ_ˌɛ_s_p_ɪ_ɹ_ˈeɪ_ʃ_ə_n]\
Word of the day
hydromorphic
- [Greek] Structurally adapted to an aquatic environment, as organs of water plants.