Prop who plays on the right-hand side of the front row of the scrum(noun)
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Use "tighthead" in a sentence
"The hooker Scott Lawson and the tighthead prop Euan Murray join Jacobsen in the front row, while alongside Brown in the back row are Ross Rennie and Alasdair Strokosch."
"Cole and his fellow tighthead Martin Castrogiovanni have committed to the Tigers."
"While Northampton pride themselves on having assembled a scrum that even Leicester would covet, there was only one winner once the Tigers and England tighthead Dan Cole came on."