13-letter words containing f, i, e, d, o
- unpersonified — to attribute human nature or character to (an inanimate object or an abstraction), as in speech or writing.
- unrefined oil — oil that hasn't been refined or processed
- video referee — an additional referee during a televised game who is able to examine video playback to determine whether or not a try has been legitimately scored
- waterflooding — (in oil, gas, or petroleum production) the practice of injecting water to maintain pressure in a reservoir and to drive the oil, etc towards the production wells
- well-informed — having extensive knowledge, as in one particular subject or in a variety of subjects.
- words fail me — I am too happy, sad, amazed, etc, to express my thoughts