Sorry to disappoint you but there is no other word for happy that rhymes with it.
cheap
deep
The word "crappy" doesn't exactly match the meaning of mad but can be used to convey someone's mood. Most importantly, it rhymes.
mad sad
Spoil.
keep
There are no perfect rhymes for the word nappies.
Haris
There are no perfect rhymes for the word destiny.
I don't think there is a word that rhymes with here and is another word for eyes, the word view kinda rhymes with it if that helps at all.
There is no such word as "happy-stance." Perhaps you mean "happenstance?"
What rhymes with land and is another word for walk
The word "voracious" rhymes with "vivacious" and means having a strong desire or appetite. An alternative word that means happy or joyful is "delirious."
Another word for snitch that rhymes with "kill" could be "chill."
Yes. Merry is another word for happy.
The word that is the opposite of happy and rhymes with happy is "unhappy." The prefix "un-" indicates the opposite of the root word, while the ending "-y" creates the rhyme. "Unhappy" is an antonym of happy, denoting a state of sadness or dissatisfaction.
Blizzard is a word for snowstorm that rhymes with "lizard."