Here are the solutions to all the levels of Word Spark Waffles.

Word Spark Waffles Level 1 – Gateway, Getaway
Word Spark Waffles Level 2 – Torpedo, Trooped

Word Spark Waffles Level 3 – Retrain, Terrain, Trainer
Word Spark Waffles Level 4 – Hassled, Slashed
Word Spark Waffles Level 5 – However, Whoever
Word Spark Waffles Level 6 – Spaders, Spreads
Word Spark Waffles Level 7 – Inkless, Kinless
Word Spark Waffles Level 8 – Kitchen, Thicken
Word Spark Waffles Level 9 – Almanac
Word Spark Waffles Level 10 – Layouts, Outlays
Word Spark Waffles Level 11 – Layover, Overlay
Word Spark Waffles Level 12 – Swelter, Welters, Wrestle
Word Spark Waffles Level 13 – Leaking, Linkage
Word Spark Waffles Level 14 – Leaping, Pealing
Word Spark Waffles Level 15 – Sprouts, Stupors

Word Spark Waffles Level 16 – Lookout, Outlook
Word Spark Waffles Level 17 – Looping, Pooling
Word Spark Waffles Level 18 – Swither, Withers, Writhes
Word Spark Waffles Level 19 – Stating, Tasting
Word Spark Waffles Level 20 – Clucked