1. 安全打：base垒 | base hit安全打 | bases jammed满垒

2. 一壘安打：Infield Fly = 內野高飛球 | Base Hit = 一壘安打 | Off the Wall = 擊中全壘打強的球

3. 安打：wild pitch 暴投 | base hit 安打 | single 一垒安打

noun

1. (baseball) the successful act of striking a baseball in such a way that the batter reaches base safely

Synonym: safety