We have no meanings for "speculate how" in our records yet.
1 Thibodeau did not want to speculate how long Rose may be out.
2 We need not speculate how much we might ultimately have discovered for ourselves.
3 She could only speculate how far her deranged younger brother had taken his plan.
4 The precise details are cloudy, but we've been able to speculate how it happened.
5 Despite their success the researchers were reluctant to speculate how closely it resembled biology.
6 She didn't speculate how far it was to the bottom.
7 We needn't speculate how God might populate a perfect Earth.
8 It was impossible to speculate how many people might be unaccounted for, the coastguard said.
9 He declined to speculate how quickly a currency designation could come, adding that the issue needed further review.
10 She wouldn't speculate how much the legal action would cost and what she expected the outcome to be.
11 It's interesting to speculate how many might be from the US political elite surreptitiously getting a handle on 'Trumpism'.
12 Holden would not speculate how many dealers would be cut from the network once manufacturing comes to an end.
13 It interested her to speculate how it was done: whether they used people they knew, or just made people up.
14 He would not speculate how long the committee, which is led by Treasury Secretary Timothy Geithner, might take to rule.
15 I hardly knew enough of her to speculate how the interview would proceed- Iknewnot if she would fight or cower.
16 It is taking a week or more to process them, he said, declining to speculate how many would end up testing positive.
Other examples for "speculate how"
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This collocation consists of: Speculate how across language varieties