Across
- 2. someone who visits a place for pleasure and interest, usually while on holiday
- 3. an expert who studies or works in one of the sciences
- 7. the act of finding something that had not been known before
- 8. a large cylinder-shaped object that moves very fast by forcing out burning gases, used for space travel
Down
- 1. an arrangement you make to have a hotel room, tickets, etc. at a particular time in the future, or the process of making this arrangement
- 4. a group of words in a fixed order that has a particular meaning that is different from the meanings of each word on its own
- 5. a method of sending and receiving messages by electric signals that was used in the past, or the equipment used to do this
- 6. a circular object connected at the centre to a bar, used for making vehicles or parts of machines move