undertakers is a form of:

Undertaker



noun
1.
(A person whose business is to prepare the dead for burial or cremation and make arrangements for funerals) អ្នករកស៊ីរៀបចំបុណ្យខ្មោច
Example: Weeding the garden is a big undertaking.
ENGLISH MEANING
noun
1.
One who undertakes; one who engages in any project or business.
2.
One who stipulates or covenants to perform any work for another; a contractor.
3.
Specifically, one who takes the charge and management of funerals.