Sycophant

лизоблю́д

lizobljúd

(one who uses compliments to gain self-serving favor or advantage from another person)

льстец

lʹstec

(one who uses compliments to gain self-serving favor or advantage from another person)

подли́за

podlíza

(one who uses compliments to gain self-serving favor or advantage from another person)

подхали́м

podxalím

(one who uses compliments to gain self-serving favor or advantage from another person)