Which to use
“psychopath” is a noun and “psychopathic” is an adjective - they look or sound alike but fill different roles in a sentence.
- #19,179
- “psychopath” frequency rank
- #32,989
- “psychopathic” frequency rank
- 52168
- confusion score
Side-by-Side Comparison
| Feature | psychopath | psychopathic |
|---|---|---|
| Definition | A person with a personality disorder indicated by a pattern of lying, cunning, manipulating, glibness, exploiting, heedlessness, arrogance, delusions of grandeur, carelessness, low self-control, disregard for morality, lack of acceptance of responsibility, callousness, and lack of empathy and remorse. Such a person may be especially prone to violent and criminal offenses. | Exhibiting the behaviors and personality traits of a psychopath. |
Where the spellings diverge
Shared letters are muted; the letters that actually set psychopath and psychopathic apart are highlighted. They share 10 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
psychopath and psychopathic form a confusable pair in the English index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 2 extra letter(s) - “psychopath” sits inside “psychopathic” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 52168, derived from the frequency rank of both members and their visual similarity.
psychopath is recorded at frequency rank #19,179, classified as anoun, pronounced /ˈsaɪkoʊˌpæθ/. psychopathic is at rank #32,989, tagged as anadj, pronounced /ˈsaɪkoʊˌpæθɪk/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 52168, this pair ranks #159,347 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Frequency comparison
Frequently Asked Questions
Can "psychopath" and "psychopathic" be used interchangeably?
Remembering psychopath vs psychopathic
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “psychopath”; for an adjective, it's “psychopathic”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “psychopath” entry
- Browse more pairs most likely to be confused. Most confusable