Lactic acid

//ˈlæktɪk ˈæsɪd//

"Lactic acid" in a Sentence (1 examples)

It was [Roger] Federer's ability to pull him around the court that put the lactic acid and debilitating weight in those legs and he should not have been allowed the luxury of his trainer's help.

Next best steps

Mini challenge

Unscramble this word: lacticacid