Completely in a sentence as an adverb

I completely understood at the time why Google+ was important to Google, it just wasn't important to me. So I left.

So font selection becomes this life-or-death thing: it can lock you out of the product completely.

I think this is a completely valid criticism, and it's one I largely expected.

Visually pretty, but the grid is completely non-functional.

I don't have an answer here, but it likely involves completely tearing down the existing system to its nuts and bolts and building it back up.

It is completely disingenuous for Ortiz to maintain that 35 years/$1M wasn't the threat on the table, that we are rubes for thinking that this sticker price was material.

However, thats really not the case; I just figured Id give you my honest opinion of you seeing as your perception of your students mentality towards you is completely mistaken.

'Between the crashed helicopter, burned animal stalls, and bullet marks everywhere, I can safely say I will not be utilizing AirBnB again - the place is completely trashed', Haddad told us"

The salient quote from Greenwald's article on this:They completely abused their own terrorism law for reasons having nothing whatsoever to do with terrorism: a potent reminder of how often governments lie when they claim that they need powers to stop "the terrorists", and how dangerous it is to vest unchecked power with political officials in its name.

Completely definitions

adverb

to a complete degree or to the full or entire extent (`whole' is often used informally for `wholly'); "he was wholly convinced"; "entirely satisfied with the meal"; "it was completely different from what we expected"; "was completely at fault"; "a totally new situation"; "the directions were all wrong"; "it was not altogether her fault"; "an altogether new approach"; "a whole new idea"

See also: wholly entirely totally altogether whole

adverb

so as to be complete; with everything necessary; "he had filled out the form completely"; "the apartment was completely furnished"