Answer:
元 GEN, GAN, moto - origin, foundation
示 JI, SHI, shi(mesu) - show
祭 SAI, matsu(ru), matsu(ri) - deify, worship, festival
各 KAKU, onoono - each, every, various
叔 SHUKU - younger sibling of a parent
The saying goes "If something smells, put a lid on it." Adding a lid to these characters gives us a few new ones.
完 KAN - completion
宗 SHUU, SOU - religion, sect
察 SATSU - surmise, judge, understand
客 KYAKU, KAKU - guest, customer
寂 JAKU, SEKI, sabi, sabi(shii) - lonely, declining, simple purity