Is “Warbled” a Scrabble word?
Yes
WARBLED
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Warbled
verb
1.To modulate a tone's frequency.
2.To sing like a bird, especially with trills.
3.To cause to quaver or vibrate.
Synonyms: trill