he'd had

[rattcod]

where is used "he'd had" and what is it mean
pealse help
thnx in advance

[svartnik]

Could you be a more specific? Your question is very unspecified.

[engee30]

where is used "he'd had" and what is it mean
pealse help
thnx in advance

You can say:
I've had a severe headache for two hours meaning your headache started two hours ago, and you are still suffering from it now.

In the past, you could say:
I'd had a severe headache for two hours meaning your headache had started two hours before, and you were still suffering from it at the time.

[Raymott]

where is used "he'd had" and what is it mean
pealse help
thnx in advance

It's the past perfect form of "to have".
He had had enough, so he left.