16-letter words containing c, r, o, a, k, i
- pocket billiards — pool2 (def 1).
- pork scratchings — small pieces of crisply cooked pork crackling, eaten cold as an appetizer with drinks
- posigrade rocket — an auxiliary rocket used to separate the sections of a multistage rocket, fired in the direction of flight.
- punctuation mark — any of a group of conventional marks or characters used in punctuation, as the period, comma, semicolon, question mark, or dash.
- rack one's brain — If you rack your brains, you try very hard to think of something.
- sedimentary rock — rock formed from compacted minerals
- shakedown cruise — extortion, as by blackmail or threats of violence.
- sick as a parrot — very disappointed
- stock car racing — the sport of racing in stock cars
- to break the ice — If you break the ice at a party or meeting, or in a new situation, you say or do something to make people feel relaxed and comfortable.
- tracking station — a facility equipped with instrumentation for following the flight path of, communicating with, and collecting data from a rocket or spacecraft.
- travelling clock — a small clock taken by someone who is travelling
- trick photograph — a photograph that creates an illusion
- trick-or-treater — a person, typically a child, who goes from door to door in costume on Halloween asking for candy or other treats
- trucking company — a company that transports goods by lorry
- unfranked income — any income from an investment that does not qualify as franked investment income
- weak interaction — the interaction between elementary particles and the intermediate vector bosons that carry the weak force from one particle to another.