CAIRO (AP) -- Egypt's top election official declared Wednesday that turnout was high in a national referendum, but a boycott by a wider-than-expected range of ultra-conservative Islamists raised the prospects of continued polarization.
The majority of Egyptians who converged at the polls appeared to support the charter, which was likely to pass in voting Tuesday and Wednesday amid an intense media campaign in its favor and a tight security grip silencing its opponents. The interim government was seeking a high turnout as a mandate for its vision of the country's future.
The constitution is a key piece of a political roadmap toward new elections for a president and a test of public opinion about the coup that removed Islamist President Mohammed Morsi and his Muslim Brotherhood from power last July. It is a heavily amended version of a constitution written by Morsi's Islamist allies and ratified in December 2012 with some 64 percent of the vote but with a nationwide turnout of just over 30 percent.
In its first test after siding with the military-backed government, the lone major ultraconservative voice in support of the new draft charter, the Al-Nour Salafi party, appeared unable to bring masses of its followers to the polls. Turnout was very low in Salafi strongholds, especially in villages and small towns.
In many of villages near Giza, home to the Pyramids west of Cairo, polling centers saw only a trickle of voters all day long. It was a stark contrast to the December 2012 referendum, when Salafi organizers ferried voters on motorcycles and minibuses to polling stations, where they stood on long lines.
Those who did vote this week often faced ridicule.
In Om Khanan village, a woman who identified herself as Um Mohammed, her face covered in a veil, said Muslim Brotherhood supporters yelled "You are selling your religion" at her as she headed to vote.
"Does Shariah and religion endorse killings?" she asked, referring to violence carried out by Muslim extremists over the past several months, including suicide bombings and attacks targeting several security headquarters.
Her sister, who asked to be identified as Um Ahmed, interrupted, saying, "They wanted to drag the country into another Syria. But this is Egypt. It will never be this way."
The Muslim Brotherhood, which was once the country's best organized political organization, was already boycotting and calling for demonstrations, which never did materialize.
A Muslim Brotherhood-led alliance accused authorities of vote-rigging.
"The boxes were left between the arms of corruption at night," it said in a statement. "What is happening in a systematic forgery over two days adding to the crimes of the coup."
No deaths were reported Wednesday, a day after 11 people were killed, including some in clashes with police. Near the presidential palace, dozens of protesters held a brief demonstration before police dispersed them with tear gas.
The current government is looking for a bigger "yes" majority and larger turnout to win undisputed legitimacy and perhaps a popular mandate for the military chief, Gen. Abdel-Fattah el-Sissi, to run for president this year. El-Sissi has yet to say outright whether he plans to seek the nation's highest office, but his candidacy appears increasingly likely every day.
After polls closed, Judge Nabil Salib, head of the supreme election committee, told Egypt's state TV that initial reports point to a high turnout. He said results are expected to be announced on Friday.
"The turnout will be the highest if compared to past polls," he saidre.
He did not give a figure, but state TV said initial results showed 50 percent turnout with more than 90 percent voting yes.
In Cairo's upscale eastern district of Heliopolis, patriotic songs about the military blared from loudspeakers mounted on pickup trucks. A small group of female voters ululated in approval outside a polling center in the central Mohandessin district. Footage from other polling centers showed female voters dancing. Many voters said the referendum consigned Morsi and the Brotherhood to a bygone era.
"This constitution is a nail in the coffin of the Muslim Brotherhood," said Badiea Mansour, a 65-year-old former tourism employee.
With his four children, Khaled Massoud carried an Egyptian flag and pictures of el-Sissi. His youngest child wore a general's costume. Massoud said his brother was killed in an attack on a police station in the Giza district of Kirdassa, a stronghold of the Muslim Brotherhood.
"We are a coming out to vote for the right of the martyrs, like my brother," he said.
Newspapers, most of which are secular-leaning and pro-military, claimed a "heavy" turnout on Tuesday was a defeat for Morsi and the Brotherhood.