Whistly vs. Wistly
Whistlyadjective
(informal) Making a whistling sound.
Whistlyadverb
(obsolete) silently
Whistlyadverb
In a whist manner; silently.
Wistlyadverb
(obsolete) In an intent manner, with close attention; intently; attentively.
Wistlyadverb
Attentively; observingly.
