General lack of clarity:
* Vaguely: This implies a lack of precision or detail.
* Indistinctly: This emphasizes the difficulty in perceiving something clearly.
* Ambiguously: This suggests that something can be interpreted in multiple ways.
* Obscurely: This suggests something is hidden or difficult to understand.
* Fuzzy: This conveys a sense of being blurry or unclear.
* Unclear: This is a direct and simple way to say something is not clearly understood.
Lack of clarity in sound:
* Muffled: This implies that a sound is reduced in volume or distorted.
* Hushed: This suggests a quiet or subdued sound.
* Faint: This describes a sound that is barely audible.
Lack of clarity in vision:
* Blurred: This describes something that appears out of focus.
* Dim: This implies a lack of brightness or light.
* Haze: This suggests a lack of clarity due to mist or fog.
Lack of clarity in meaning:
* Uncertain: This indicates doubt or hesitation about something.
* Doubtful: This implies a lack of confidence in the truth of something.
* Unresolved: This suggests that a matter has not been fully understood or settled.
The best word to use will depend on the specific context.