訓 すす(む),すす(める) ・ 音 シン
漢越音: tiến
辶 (movement) for meaning with 隹 (bird): birds only ever fly forward, never in reverse. To advance, to progress.
Stroke data: KanjiVG (CC BY-SA 3.0) — kanjivg.tagaini.net
工事は順調に進んでいます。 (こうじはじゅんちょうにすすんでいます)
The construction is progressing smoothly.