1. 以往：ancient 远古的 | anciently 以往 | ancientry 古风
2. 以往, 古代：ancient || 远古的, 旧的 | anciently || 以往, 古代 | ancientry || 古风, 古代, 古旧
anciently的近义词
adv
1. in ancient times long ago
e.g. a concern with what may have happened anciently