sycophant
UK: ˈsɪkəfænt | US: ˈsɪkəfænt
n. a person who acts obsequiously toward someone important to gain advantage; a flatterer or yes-man.
The word "sycophant" originates from Ancient Greece, where sykophantēs literally meant "fig-shower." Historically, it referred to informers who exposed illegal fig smuggling (figs were a valuable commodity). Over time, the term evolved to describe those who ingratiate themselves through flattery or deceit, reflecting the shift from literal "exposing" to metaphorical "showing" false loyalty.
The CEO surrounded himself with sycophants who never challenged his decisions.
She despised the sycophantic behavior of her colleagues toward the new manager.
Political sycophants often undermine honest discourse.
His reputation suffered when he was labeled a sycophant for praising the corrupt official.
True leaders value criticism over sycophancy.