1. inefficiency

Explain: The inefficient way in which someone does something.

Example: The investigation showed up the inefficiency of the management.

2. operate

Explain: If an organization or company operates, it does its work.

Example: The company has been operating in South America for two years.

3. perception

Explain: A particular way of understanding or thinking about something.

Example: There is a perception that management only wants to cut costs.

4. stockbroker

Explain: Someone whose job is to buy and sell SHARES in companies for other people.

Example: Any stockbroker can sell your shares for you, but you need to shop around for the cheapest deal.

5. range

Explain: The limits within which a person or organization is able to deal effectively with something.

Example: Temperatures are expected to be in the range of 75 to 85 degrees.

6. layout

Explain: The way in which the different parts of something are arranged.

Example: You'll get accustomed to the layout of the keyboard.

7. maintenance

Explain: Work that is done to keep a building, machine, or piece of equipment repaired and in good condition.

Example: Performing maintenance under such trying conditions was also a challenge.

8. displace

Explain: To force someone to leave their own country and live somewhere else.

Example: Investment in the nationalized industries has simply displace private investment.

9. partition

Explain: A wall, screen, or piece of glass used to separate one area from another in a room or vehicle.

Example: Several computational algorithms have been proposed to partition the genome.

10. domestic

Explain: Relating to people's homes and family life

Example: You go to the same terminal for domestic and international flights.

11.collapse

Explain: If a building or other structure collapses, it suddenly falls down.

Example: The trial collapsed amid allegations that officers fabricated evidence.

12.drought

Explain: A long period of time when there is little or no rain and crops die.

Example: This has been despite a well-documented two year goal drought.

13.starvation

Explain: A situation in which people and animals suffer or die because they do not have enough to eat.

Example: Millions are threatened by starvation and disease each year.

14.humid

Explain: Hot and wet in a way that makes you feel uncomfortable.

Example:Create a humid atmosphere for house plants by lining the bath with capillary matting.

15. rustle

Explain: To make a sound like the one that leaves or sheets of paper make when they move.

Example: The leaves on the branch rustled and shook.

16. coup

Explain: An occasion when a group of people takes control of a country, usually by means of military force.

Example: This development in turn would almost certainly provoke another military coup to prevent it from happening.

17. cave

Explain: A large hole in the side of a hill or under the ground.

Example: The cave has two main chambers, with a series of galleries and chambers leading off them.

18. charitable

Explain: Intended to help people who are poor or sick, or who need advice and support.

Example: Making no noise about their charitable and humanitarian inclinations.

19. daring

Explain: Brave enough to do dangerous things.

Example: She is a daring director who is constantly pushing the limits.

20. entertain

Explain: To consider an idea or feeling and allow it to develop in your mind.

Example: The Duke loved to entertain when he was staying at Windsor.

21. fury

Explain: A feeling of very strong anger that usually does not last very long.

Example: Workers expressed their fury at the tax increases.

22. leash

Explain: A long thin piece of material attached to a dog's collar so that it can be controlled in a public place.

Example: All dogs must be kept on a leash while on the beaches.

23. snarl

Explain: If an animal such as a dog or a lion snarls, it makes an angry sound in its throat and shows its teeth.

Example: An accident snarled up the traffic for hours.

24. menace

Explain: Someone or something that is dangerous and likely to cause harm.

Example: This youth and his family are well known for stealing cars and are nothing but a menace to the community.

25. grunt

Explain: To make a short low sound in your throat and nose at the same time.

Example: It happens in the best of marriages when your partner asks you about your day and you just grunt or turn away or vice versa.