indubatibly 

indeed, in fact, okay

my brother said "let's go to the lake and get drunk!" all i could say was "indubatibly"

pronounced: in-doob-a-ti-blee

indubatibly by cannibas_master September 14, 2006

indubitably 

Without doubt; 100% sure.

Ok, this is the best word in the english language. Just say it and it gets plastered into the back of your brain and you're hooked on this one word. Saying it over, and over, and over, and over. I love it.

In-Dub-It-Ab-Ly.

Indubitably, my penis is bigger than yours.

Indubitably.

indubitably by mike indubitably February 7, 2004

indubetably 

indeed, I agree, it is so

harry are you going? indubetably

indubetably by Frarry May 18, 2009

Indubitably 

Absolutely; without a doubt.

"Indubitably"
It's only the greatest word this side of the galaxy.

Indubitably by Ham_ January 5, 2016

indubitably 

A 'posh' way of saying "Without a doubt" or fo' shizzle my nizzle.

man1: Gosh, a jolly good bash this, what?
man2: indubitably

indubitably by testic April 15, 2004

Indubitably 

It's a rain forest of syllables in and around my mouth.

Jack - "Have you ever tried to say they word indubitably before?"

Sam - "Hell yeah, that shit is indubitably hard to say."

Jack - "Word."

Indubitably by SpaZ21 May 16, 2010

indubidibly 

Indeed, i concur, please do not say that again, why are you doing this to me, i hate British people.

"Is London just a few miles ahead?"
"Indubidibly"

indubidibly by Kirk Nguyen June 7, 2003