24-letter words containing m, a, c, h, i, o
- stab someone in the back — If you say that someone has stabbed you in the back, you mean that they have done something very harmful to you when you thought that you could trust them. You can refer to an action of this kind as a stab in the back.
- synchronous graphics ram — Synchronous Graphics Random Access Memory
- the last of the mohicans — a historical novel (1826) by James Fenimore Cooper.
- the whole shooting match — everything; the whole lot
- thompson sub-machine-gun — a .45 calibre sub-machine-gun
- tri-nations championship — (from 1996–2011) the annual tournament in which the national sides representing Australia, New Zealand, and South Africa compete; in 2012 Argentina entered and the competition became the Rugby Championship
- voluntary aid detachment — (in World War I) an organization of British women volunteers who assisted in military hospitals and ambulance duties
- work/go/run like a charm — If you say that something worked like a charm, you mean that it was very effective or successful.