What the actual consequences will be is slightly harder to work out.

Loose rock walls are slightly harder to drill through, though any digging tool can take these down too.

New ones took on a slightly harder edge, which was all for the better, though "Buddies" is hardly radical.

They fight a slightly harder battle than General but the player defeats her in the end.

This approach, although slightly harder to visualize, is more natural in that it does not require selecting any particular branches.

They were made out of slightly harder plastic, weren't painted as well and some colors differed.

You might have had a slightly harder time finding the money in 1965 than in 1964, though.

It was becoming slightly harder to move his arms and legs.

However, I see things in a slightly harder light.

Next is the Sinfonietta group which focuses on slightly harder music and technique.