Suspect

verb

\sə'spekt\

1. to believe something is probable without certain proof

//I suspect she is telling the truth

2. to doubt or distrust

//I suspect his motives

noun

\'səs'pekt\

a person thought to be possibly guilty of wrongdoing

//She is a suspect in the investigation

adjective

\'səs'pekt\

doubtful or questionable

//His explanation is suspect