The Thesaurus's Identity Crisis

A thesaurus checks into a psychiatrist's office.

'Doctor, I'm struggling with my identity. I feel... lost, misplaced, adrift, displaced, bewildered, disoriented—'

'I see the problem,' says the psychiatrist.

'Is it serious, grave, critical, acute, severe, dire?'

'I'm afraid you have a redundancy complex, repetition syndrome, duplication disorder...'

The thesaurus nods: 'I was worried, concerned, anxious, apprehensive, uneasy you'd say that.'