Words similar to tougher

Example sentences for: tougher

How can you use “tougher” in a sentence? Here are some example sentences to help you improve your vocabulary:

The other two leads, Russell Crowe and Guy Pearce, are even tougher to get a handle on, although both actors (both Australian, which you'd never guess) will be overnight stars.
The NYC police scandal is a tremendous hazard for Giuliani, who was swept into office promising tougher law enforcement, a promise his administration is widely believed to have kept.
Three states and the District of Columbia impose tougher penalties for crimes based on political affiliation.
The "initiative" of Israel's "most important ally" could be "superseded by inter-Arab or Arab-European initiatives that will be far tougher," it said, adding that it will now be almost impossible to "rehabilitate the ruins of the trust" the Palestinian and Israeli public once had in the peace process."
But the location of the seller may be even tougher to determine.