高が[takaga] it's only ... (something)
意気軒高[ikikenkou] in high spirits
異常高温[ijoukouon] abnormally high temperatures
一斉高[isseidaka] all-round (market) advance
雲高[unkou] height of clouds

円高[endaka] high-valued yen
価値高い[kachitakai] valuable
可能性が高い[kanouseigatakai] very likely
勘定高い[kanjoudakai] calculating
気高い[kedakai] sublime

黍団子[kibidango] sweet dumpling made with mochi flour and (sometimes) millet flour (famous product of Okayama)
玉蜀黍[toumorokoshi] corn
唐黍[morokoshi] sorghum (Sorghum bicolor)
砂糖黍[satoukibi] sugarcane (Saccharum officinarum)
黍魚子[kibinago] silver-stripe round herring (Spratelloides gracilis)

唐黍[toukibi] Indian millet
玉蜀黍畑[toumorokoshibatake] corn field
南蛮黍[nanbankibi] corn
黍砂糖[kibizatou] light brown sugar