"strong resentment" is correct and usable in written English.
It is used to express a strong feeling of displeasure or indignation. For example: "She felt a strong resentment toward her supervisor."
The Farc's proximity to Chávez drew strong resentment from many Colombians who resented Chavez's influence over the Farc.
Smith, though, bears no strong resentment toward anyone.
Such a discriminatory social policy was eventually bound to arouse strong resentment.
That led to strong resentment last year as people felt held to ransom over price hikes.
That provoked strong resentment from a number of investment bankers who were opposed to Mr. Purcell.
The Syrian occupation of Lebanon left many of Tripoli's Sunni residents with a strong resentment of the Assad regime.
Nevertheless, the nationalizations resonate in a country where strong resentments persist about the privatizations carried out under the liberal economic policies of the '90s, which preceded a chaotic economic crisis at the start of the last decade.
This led to strong resentments against tax collectors and the courts, where creditors obtained and enforced judgments against debtors, and where tax collectors obtained judgments authorizing property seizures.
The Indian delegation's acting chef de mission, Brig PK Muralidharan Raja, said his team had submitted a letter "expressing our strongest resentment on the matter" to organisers but were waiting for a response.
When one thinks of the indignation and fury that have constantly flashed round Whitman's name one can only echo the wisdom of Dr Johnson and repeat that there are some outrages which seem to be the ebullitions of minds agitated by stronger resentment than bad poetry can excite.
This will never be acceptable either to Palestinians or to the international community, and will inevitably precipitate increased tension within Palestine and stronger resentment from the Arab world against America, which will be held accountable for the plight of the Palestinians.
