(shogi, chess) cross-check

egg yolk

(monarchy) a "great king" (used in the titles of or as the term of address for some kings, and also as a translation of English "the Great")

call out to each other / agree, go together / act in concert with

calling out to each other; answering to someone calling out / agreement (of one word with another), going together of words / acting in concert; acting in harmony

agate / onyx

King / old man / venerable gentleman

yellow

traffic, coming and going / road / association / (historical) (pre-modern) textbook

come and go / associate