comparative form is cleaner
superlative form is cleanest
The comparative form of "clean" is "cleaner."
The comparative form of "clean" is "cleaner."
The comparative form of busy is busier.
The comparative form of friendly is friendlier.
The comparative form of "central" is "more central."
The comparative form of "clean" is "cleaner."
The comparative form of "clean" is "cleaner."
so clean as.
The comparative form is cleaner- That car is cleaner than mine.
cleaner, cleanest
The comparative and superlative degrees of clean are cleaner and cleanest.
more clean, cleaner
The comparative form of busy is busier.
The comparative form of friendly is friendlier.
The comparative form of dreamy is dreamier
The comparative form of many is more
The comparative form of "central" is "more central."