O W or O U

O W or O U is a vowel or combination digraph that appeared in Between the Lions.

O W as an "ow"

 * ow
 * ower
 * own
 * owl

O W as an O

 * ow

O U as an "ow"

 * ou
 * ouch
 * oud
 * ound
 * ouse
 * out
 * outh

O U as an U

 * ou

Pre-Season 3

 * Episode 02: The Lost Rock
 * Episode 07: Touching the Moon
 * Episode 13: Pandora's Box
 * Episode 28: The Fox and the Crow
 * Episode 29: Giants and Cubs
 * Episode 30: Be Bop
 * Episode 48: Why the Baboon's Balloon Went Ka-boom!

Season 3

 * Episode 62: Out in Outer Space

After the Season 3

 * Episode 119: Like a Windy Day/Winter is the Warmest Season
 * Episode 122: A Birthday for Cow/Rabbit's Gift