wax

"The coffee concentrate was strong, so a little went a long way. "

"My grandmother taught me how to bake cookies when I was a child. "

"He successfully climbed the mountain."

"The cake recipe lists flour, sugar, and eggs as the main ingredients. "

"The preparation for the history test took her several hours. "

"The board recommends Philips, given his ample experience in similar positions."

"Burning natural gas, which is mostly made of hydrocarbons, provides heat for many homes. "

"The salesperson at the electronics store helped me find the perfect laptop. "

"The characteristic smell of freshly baked bread always reminds me of my grandmother's kitchen. "

"The dog's barking became increasingly louder throughout the night. "

"My grandfather helped me with my math homework. "

"the performance of an undertaking or a duty"