The phrase "almost certainly lack" is correct and usable in written English.
It can be used when expressing a high degree of confidence that something is missing or absent.
Example: "The report almost certainly lacks the necessary data to support its conclusions."
Alternatives: "most likely missing" or "probably does not have".
It was, almost certainly, lack of trust in Microsoft that led Jackson to overcome his aversion to a structural remedy.
And even if Mr López were "another Chávez", as some fear, Mexico is not Venezuela: like Mr Fox, he would almost certainly lack a congressional majority.Mr López's record is ambiguous (see article).
But something Google has, which I doubt they have in Motorola, and almost certainly lack in Microsoft and Apple, is upward idea mobility.
But the movement almost certainly lacks the numbers to present any real threat to the party itself (state media say it has claimed 3m followers).
While Mansson brings a keener fashion sense, cash-poor Spiegel almost certainly lacks marketing muscle to back him up.
It assumes a minimum level of social responsiveness which is almost certainly lacking in human beings with anencephaly, and perhaps lacking in human beings with other extreme cognitive impairments.
North Korea almost certainly lacks the capacity on the ground to carry it out, while many still doubt if Iran was really behind its alleged assassination attempt on the Saudi ambassador to Washington in 2011.
WASHINGTON -- After a marathon markup session lasting nearly 10 hours, the House Budget Committee narrowly advanced a spending blueprint late Wednesday night that almost certainly lacks majority support in the House, leaving GOP leadership with a familiar question: Now what?
So, to place the younger Tsarnaev brother in military detention the government would need evidence that he was an active member of al Qaeda or an al Qaeda affiliated group -- information it almost certainly lacks, at least at the present date.
Although the N-terminal kinase-like domain of Scyl1 almost certainly lacks catalytic activity, it could function as a kinase competitor or substrate trap to regulate the phosphorylation status of proteins.
We've felt that our family and friends – almost certainly through a lack of awareness – won't see this as our 'real' wedding because it's not legal.
