30-letter words containing h, i, n, d, t
- treasurer of the united states — the official in the Department of the Treasury charged with the responsibility of issuing and redeeming paper currency as well as for the receipt, safekeeping, and disbursement of the federal government's money.
- united nations children's fund — UNICEF.
- unplanned shutdown of refinery — An unplanned shutdown of refinery is when processes in a refinery are stopped unexpectedly, often because something hazardous has happened.
- upright database technology ab — (company) The Swedish company that developed the Mimer SQL database.
- washhand basin, washhand stand — for the washing of hands
- weights and measures inspector — an official who is responsible for ensuring that traders use standard units of measurement; a trading standards officer