24-letter words containing h, i, b, e, r
- to burn the midnight oil — If someone is burning the midnight oil, they are staying up very late in order to study or do some other work.
- to go for the brass ring — to try to succeed in an area where there is a lot of competition
- to strike a blow for sth — If you strike a blow for a particular cause or principle, you do something that supports it or makes it more likely to succeed.
- variable pitch propeller — a propeller in which the angle of the blades with regard to air flow can be adjusted while it is in operation