溯 ⇒

• 朔         shuò, beginning/first day of lunar month/north
  • 月         yuè, moon/month/monthly/CL:個|个[gè],輪|轮[lún]
  • 屰         
    • 一         yī, one/1/single/a (article)/as soon as/entire/whole/all/throughout/"one" radical in...
    • 丷         bā/xx, "eight" component in Chinese characters/archaic variant of 八[bā], one of the cha...
    • 屮         chè, plants sprouting
• 氵         shuǐ, "water" radical in Chinese characters (Kangxi radical 85), occurring in 没, 法, 流 ...

溯 ⇒

溯 ⇒
追溯         zhuīsù, lit. to go upstream/to trace sth back to/to date from
回溯         huísù, to recall/to look back upon
溯源         sùyuán, to investigate the origin of sth/to trace a river upstream back to its source
上溯         
溯         sù, [遡], to go upstream/to trace the source, variant of 溯[sù]