悪投[akutou] wild pitch
意気投合[ikitougou] hit it off with (a person)
一挙手一投足[ikkyoshuittousoku] slight effort
一般投票[ippantouhyou] referendum
円盤投げ[enbannage] discus throw

下手投げ[shitatenage] underhand throw
海外投資[kaigaitoushi] overseas investment
外国投資家[gaikokutoushika] foreign investor
間投詞[kantoushi] interjection
空中投下[kuuchuutouka] airdrop

松毬[matsupokkuri] pinecone
手毬[temari] traditional Japanese handball game
毬投げ[marinage] playing catch
毬果[kyuuka] (pine) cone

毬栗[igaguri] chestnut in its burr
毬栗頭[igaguriatama] close-cropped head
毬藻[marimo] marimo (variety of algae, Cladophora aegagropila)
ゴム毬[gomumari] rubber ball