puzzling

From Wiktionary

Verb[change]

Plain form
puzzle

Third-person singular
puzzles

Past tense
puzzled

Past participle
puzzled

Present participle
puzzling

  1. The present participle of puzzle.

Adjective[change]

Positive
puzzling

Comparative
more puzzling

Superlative
most puzzling

  1. If something is puzzling, then it doesn't make sense or is confusing.
    He found her sudden disappearance to be puzzling.