Synonyms:
inquisitive, speculative, questioning, wondering(a)
Meaning: showing curiosity; "if someone saw a man climbing a light post they might get inquisitive"; "raised a speculative eyebrow"
Usage examples
I waited, wondering what it meant.
And all the time I was wondering who he was.
"Oh, Davy," she exclaimed, in a low, wondering tone.
Dot and Irene were wondering what had become of you."
Catherine replied only by a look of wondering ignorance.
She was wondering how much he had seen and heard at midnight.
Surprised and terrified, I stood wondering what was to come next.
Deirdre was looking at the men that were coming, and wondering at them.
Still he waited, fearfully wondering at the stability of this new thing.
"I am Sylvia Fulton," she said, wondering why her voice sounded so faint.