Adjective change

Positive
horrifying

Comparative
more horrifying

Superlative
most horrifying

  1. If something is horrifying, it is extremely upsetting.
    We are now getting absolutely horrifying images of death and destruction from the area.

Verb change

Plain form
horrify

Third-person singular
horrifies

Past tense
horrified

Past participle
horrified

Present participle
horrifying

  1. The present participle of horrify.