sevakah
vṛddha-sevakaḥ — a servitor of the old men;
SB 4.16.16
sat-sevakaḥ — servant of the devotees;
SB 5.15.9
rāja-sevakaḥ — the servants of King Hiraṇyakaśipu;
SB 7.5.15
sevakaḥ — a professional servant;
SB 7.6.10