The phrase "a later speech" is correct and usable in written English.
It can be used to refer to a speech that occurs after a previously mentioned speech or event.
Example: "In a later speech, the president addressed the concerns raised by the public."
Alternatives: "a subsequent speech" or "a following speech".
The indignation this prompted was only partly soothed by warmer words in a later speech in South Africa.
Mr. Gore gave a later speech that Dr. Dean also admired, criticizing the antiterrorism law known as the Patriot Act.
A joint statement spoke the local language of "liberty, democracy and social justice", though the secretary mentioned drugs, terrorism and trade in a later speech.
And in a later speech at a luncheon fund-raiser where Americans here contributed to his campaign, he again raised the prospect of military force.
The commercial, and a later speech in December when Mr. Perry shifted his position on abortion to say he opposed it even in cases of rape and incest, seemed like blatant attempts to pander to the evangelical community in Iowa.
In his talk with reporters and in a later speech at the law firm Norton Rose Fulbright, which has a climate change practice, Mr. Gurría presented some policy prescriptions.
The present study suggests at least two successive AV interactions in association with syllable recognition tasks: early activation of auditory areas depending upon visual motion cues and a later speech-specific left-lateralized response mediated, conceivably, by backward-projections from multisensory areas.
Later, speech difficulties develop.
It made its début as a major regional theme a month later, in a speech Bush gave at the American Enterprise Institute.
Additionally, the soft palate often fails to elevate sufficiently at times of crying and feeding, or at a later stage during speech development, causing open nasality.
By the time the New Year reached Khabarovsk an hour later, the speech had been changed.
