Pronunciation change

Preposition change

Preposition
concerning

  1. about or relating to
    Concerning the schedule, there have been a number of changes.

Verb change

Plain form
concern

Third-person singular
concerns

Past tense
concerned

Past participle
concerned

Present participle
concerning

  1. The present participle of concern.

Adjective change

Positive
concerning

Comparative
more concerning

Superlative
most concerning

  1. If something is concerning, it makes you worry.
    The change in her health is very concerning.