The Stitch to English Dictionary
For the linguistically gifted pups (and anyone who's just curious) I present a roughly translated list of Stitch's in-canon vocabulary. Please keep in mind that tone of voice has a lot of weight in his language, just as it does in most of ours. "Gaba ika tasoopa?" accompanied by a placating shrug is quite a different question than "Gaba ika tasoopa?! *growlsnarlrar*".
Edit: Millcanon vocabulary is specified by Green Text.
A
Achi-baba= Friend
Aggaba!= Stop!
Ah-chooga moopa!= Everybody out!
Aka boocha = Let me out!
Aka-choota= Gotta go!
Aka tiki baba = There it is/ It's over there
Akootah= Let's dig
B
Batookah = Formal greeting
Boojiboo = term of endearment (usually in the romantic sense)
C
Choota = ...it's not polite. We'll leave it at that.
E
Eegalagoo= Wow!
Emba-chua= You said it
F
Feeboogoo!= Bring it on!
G
Gaba? = What?
Gaba ika tasoopa?= What's the big deal?
Goobaja = Let’s go
I
Ih= Yes
Ika patooba = Baldy
K
Kata bakka dooka?= May I be destructive?
M
Maka maka = Hurry!
Meega = Me / I / I’m
Meega Na La Queesta = The Queen Mother of Stitchian curses
Meega-o-itume!= Get away from me!
Mockeecha!= Mine!
Morcheeba= Very nice
N
Naga= No
Naga bootifa= Not cool
Naga-takabah!= No way!
O
Ogata!=Ouch!
Ohufi = Casual greeting
S
Soka= Sorry
T
Takka!= Thanks!
Tukibowaba = Yahoo/ Cowabunga etc.
Toobaga = Moron/dumbass (or other! it is a flexible insult)
Y
Yu Porma dissy!= A rude remark insulting the recipient’s mother