The meaning of TOP is the highest point, level, or part of something : summit, crown. How to use top in a sentence.

(irrespective of present orientation) The part of something that is usually highest or uppermost. quotations We flipped the machine onto its top.

The highest or uppermost part of something is its top, like the top rung of a ladder or the top bunk of a bunkbed. A top is also a lid, like the top of a soda bottle, an upper rank, like the top position at a law firm, and a child's spinning toy.

[Theat.](in spoken dialogue) to reply in a voice of greater volume or higher pitch: King Henry must top the crowd noises in his St. Crispin's Day speech. to surmount with something specified: to top a sundae with whipped cream.

1. Situated at the top: the top shelf. 2. Of the highest degree, quality, rank, or amount: in top form; the top ten bestsellers. 3. In a position of preeminence: the top historian in her department.

National Academies of Sciences%2c Engineering%2c and Medicine: Coatings for High-Temperature Structural Materials: Trends and Opportunities

As described in chapter 2, the primary purposes of high-temperature structural coatings are to enable high temperature components to operate at even higher temperatures, to improve component ...

pv magazine International: Chinese scientists unveil thermoacoustic ultra-high temperature heat pump prototype