Where does “cụm Sinh Tồn” come from?

cụm Sinh Tồn (Vietnamese) comes from Vietnamese cụm — cluster, bunch.

Ancestry of “cụm Sinh Tồn”, step by step

cụm Sinh Tồn traces back through two separate lines of ancestry.

via Vietnamese cụm

StepLanguageWordMeaning
1Vietnamesecụmcluster, bunch

via Vietnamese sinh tồn

StepLanguageWordMeaning
1Vietnamesesinh tồnto survive; to exist
Every word from Vietnamese cụm