English
side mover
From side + mover.
Today it means
noun A shogi piece, used in chu shogi and larger variants, which has range movement to the sides and can take one step forward or back.
Sources
Sources: Wiktionary, “side mover”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / side mover