Choose analogous pair - Incandescent : Glowing

D. INDEFATIGABLE : UNTIRING

Choose analogous pair - Calligraphy : Writing

B. LYRIC : POEM

Choose analogous pair - Monk : Monastery

C. NUN : CONVENT

Choose analogous pair - Low : Cattle

C. GRUNT : HOGS

Choose analogous pair - Coal : Thermal

D. WATER : HYDEL