25-letter words containing h, a, m, i, l
- sequential parlog machine — (SPM) The virtual machine (and its machine code) for the Parlog logic programming language.
- sulphate-resisting cement — a type of Portland cement that resists normal concentrations of sulphates: used in concrete for flues and underwater work
- the empire state building — a very high skyscraper in New York City
- the meteorological office — a British Government department supplying weather forecasts
- the mother of parliaments — the British Parliament: the model and creator of many other Parliaments
- there are no flies on him — he is no fool
- thermal imaging equipment — heat-sensitive devices that can detect or provide images of people or things
- thermodynamic equilibrium — the condition of an isolated system in which the quantities that specify its properties, such as pressure, temperature, etc, all remain unchanged
- thermoluminescence dating — a method of dating archaeological specimens, chiefly pottery, by measuring the radiation given off by ceramic materials as they are heated.
- thin-layer chromatography — chromatography in which glass plates coated with thin layers of alumina, silica gel, or cellulose are used as an adsorbent.
- to call something to mind — If something brings another thing to mind or calls another thing to mind, it makes you think of that other thing, usually because it is similar in some way.
- to drink someone's health — When you drink to someone's health or drink their health, you have a drink as a sign of wishing them health and happiness.
- to lay claim to something — If you lay claim to something you do not have, you say that it belongs to you.
- to lay siege to something — If police, soldiers, or journalists lay siege to a place, they surround it in order to force the people there to come out or give up control of the place.
- undisputed world champion — a boxer who holds the World Boxing Association, the World Boxing Council, the World Boxing Organization, and the International Boxing Federation world championship titles simultaneously
- vienna development method — (programming, specification) (VDM) A program development method based on formal specification using the Vienna Development Method Specification Language (VDM-SL).
- white sands missile range — a U.S. Army military testing ground for rockets and guided missiles in SW New Mexico, W of Alamogordo.