Sinister (Adjective)
Meaning 1
Threatening or foreshadowing evil or tragic developments; "a baleful look"; "forbidding thunderclouds"; "his tone became menacing"; "ominous rumblings of discontent"; "sinister storm clouds"; "a sinister smile"; "his threatening behavior"; "ugly black clouds"; "the situation became ugly".
Classification
All adjective clusters.
Synonyms
Meaning 2
On or starting from the wearer's left; "bar sinister".
Classification
All adjective clusters.
Meaning 3
Stemming from evil characteristics or forces; wicked or dishonorable; "black deeds"; "a black lie"; "his black heart has concocted yet another black deed"; "Darth Vader of the dark side"; "a dark purpose"; "dark undercurrents of ethnic hostility"; "the scheme of some sinister intelligence bent on punishing him"-Thomas Hardy.
Classification
All adjective clusters.