Where does “deelneemster” come from?

deelneemster (Dutch) comes from Dutch deelnemen, from Dutch deel, from Middle Dutch dêel, from Old Dutch dēl, from Proto-Germanic dailą, from Proto-Indo-European dʰayl- — part, watershed.

deelneemster (Dutch): female participant

Definitions

female participant

Ancestry of “deelneemster”, step by step

Step	Language	Word	Meaning
1	Dutch	deelnemen	to take part, to partake, to participate
2	Dutch	deel	part, piece; volume
3	Middle Dutch	dêel	—
4	Old Dutch	dēl	—
5	Proto-Germanic	dailą	part, portion, deal
6	Proto-Indo-European	dʰayl-	part, watershed

Every word from Proto-Indo-European dʰayl- →Every word from Proto-Germanic dailą →Every word from Old Dutch dēl →