She complained bitterly.    From Wordnet, Princeton University. 

It was bitterly cold.    From Wordnet, Princeton University. 

He was bitterly disappointed.    From Wordnet, Princeton University. 

Adjective : a bitter sorrow. ,a bitter chill. ,bitter hatred. ,a bitter lesson. ,bitter words.    From Dictionary.com. 

Noun : Learn to take the bitter with the sweet.    From Dictionary.com. 

Verb (used with object) : herbs employed to bitter vermouth.    From Dictionary.com. 

Adverb : a bitter cold night.    From Dictionary.com. 

Mitt Romney: The Democrats remain bitterly divided.    From Wordnik.com.  [The Morning Roundup - Real Clear Politics – TIME.com] Reference

Now we complain bitterly when we have to use dial-up.    From Wordnik.com.  [It's been very quiet here lately] Reference

People will vote, even if they complain bitterly about it.    From Wordnik.com.  [i'm just saying] Reference

You complain bitterly of your house not having an extensive view from it.    From Wordnik.com.  [The Lady's Country Companion: or, How to Enjoy a Country Life Rationally] Reference

The march took about thirteen days through snow in bitterly cold conditions.    From Wordnik.com.  [Doug Nix] Reference

And she called bitterly to mind words that she had once either read or heard.    From Wordnik.com.  [The Swindler and Other Stories] Reference

Anyone who wants to take a stroller into a crowded environment, in bitterly cold weather, is irresponsible.    From Wordnik.com.  [Ban on Strollers for Inauguration - The Caucus Blog - NYTimes.com] Reference

There is a strong parallel between the MSM and CRU – both are deeply entrenched in bitterly contested fields.    From Wordnik.com.  [Coyote Blog » Blog Archive » A Brief Media Critique] Reference

Right? "she repeated the word bitterly, mockingly, with fierce unhappiness.    From Wordnik.com.  [The Long Night] Reference

If New York or California had this much power, people would complain bitterly.    From Wordnik.com.  [Sexual Intelligence (Column) « Skid Roche] Reference

Before he had said that word bitterly, I felt how foolish my remark was, and remained silent.    From Wordnik.com.  [Gil the Gunner The Youngest Officer in the East] Reference

These guys want it all but complain bitterly when it’s being shown the emperor has no close.    From Wordnik.com.  [Think Progress » Top White House Staffers Pocket $4,200 Raise, Fight $2 Minimum Wage Increase] Reference

Failure -- failure -- "he repeated the word bitterly --" failure is written over the door of this life. ".    From Wordnik.com.  [A Certain Rich Man] Reference

I recalled bitterly that all women were vessels of iniquity and had always been so since the Fall of Man.    From Wordnik.com.  [The Past Through Tomorrow]

I recalled bitterly that in my cadet days under the colonel, I had never been judged worthy to be invited here.    From Wordnik.com.  [Shaman's Crossing]

But, he recalls bitterly, while the rest of the people grew weaker, the Khmer Rouge remained plump and well-fed.    From Wordnik.com.  [Cambodia Biography: Chan Khoun] Reference

Because it's entertainment for kids, a new generation of fans grows while we - the old and tired - complain bitterly.    From Wordnik.com.  [Star Wars Must Die] Reference

The parties remain bitterly divided.    From Wordnik.com.  [Obama: More uninsured than you think] Reference

No one, "bitterly," is as good a witness of that as.    From Wordnik.com.  [April's Lady A Novel] Reference

Meanwhile Deputy Ambassador Sele met with the young girl and reported that she cried "bitterly" during their meeting.    From Wordnik.com.  [Trish Kinney: A Liberian Child in America] Reference

Complain bitterly every time it snows.    From Wordnik.com.  [howard zinn says...] Reference

Besides, "bitterly," you could afford to be patient.    From Wordnik.com.  [The Window-Gazer] Reference

"Be not afraid -- 'tis only I," bitterly -- "who need fear?".    From Wordnik.com.  [A Lady of Quality] Reference

What kind of bitterly divided nation would they preside over in 2009?.    From Wordnik.com.  [Consortiumnews.com] Reference

I've been, "bitterly," a crook and a jailbird; what will HE think of me -- as a son-in-law?.    From Wordnik.com.  [Shavings] Reference

When in town, "bitterly," he inhabits your house. ".    From Wordnik.com.  [The Black Moth: A Romance of the XVIII Century] Reference

Dot is vy I come here, and now, "bitterly," and now ve haf var again once. ".    From Wordnik.com.  [Project Gutenberg Complete Works of Winston Churchill] Reference

After all "-- bitterly --" why should I suppose it would be disagreeable to you? ".    From Wordnik.com.  [April's Lady A Novel] Reference

And that's why I'm pot-boiling, because, "bitterly," I am not big enough for anything else. ".    From Wordnik.com.  [Mistress Anne] Reference

I do not suppose, "bitterly," that I have the courage to face them all now – after six years. ".    From Wordnik.com.  [The Black Moth: A Romance of the XVIII Century] Reference

"I never forgave Truman," Rabi would say bitterly.    From Wordnik.com.  [The Atomic Bomb] Reference

Many consumers bitterly opposed the ban, which went into effect last week.    From Wordnik.com.  [Getting The Hang Of Power] Reference

Liberal-interest groups will bitterly oppose the nominations of Ashcroft and Norton.    From Wordnik.com.  [Familiar Waters] Reference