13-letter words containing f, i, l, e
- ultrafiltrate — a liquid that has been passed through an ultrafilter.
- ultrararefied — extremely rarefied
- umbelliferous — bearing an umbel or umbels.
- unbeautifully — in a unbeautiful or unattractive manner
- unblindfolded — not blindfolded
- underinflated — lacking sufficient air pressure
- undutifulness — the quality of being undutiful
- unelectrified — not powered by electricity
- unexemplified — not exemplified; not clarified by example
- unfacilitated — to make easier or less difficult; help forward (an action, a process, etc.): Careful planning facilitates any kind of work.
- unfalsifiable — to make false or incorrect, especially so as to deceive: to falsify income-tax reports.
- unfalteringly — to hesitate or waver in action, purpose, intent, etc.; give way: Her courage did not falter at the prospect of hardship.
- unfashionable — observant of or conforming to the fashion; stylish: a fashionable young woman.
- unfulfillable — not able to be fulfilled
- uniflagellate — having only one flagellum.
- uninflammable — (of materials and substances) not liable to catch fire, not flammable
- uninfluential — having or exerting influence, especially great influence: three influential educators.
- unjustifiable — capable of being justified; that can be shown to be or can be defended as being just, right, or warranted; defensible: justifiable homicide.
- unpitifulness — a lack or absence of pity
- unqualifiedly — not qualified; not fit; lacking requisite qualifications: unqualified for the job.
- unrectifiable — able to be rectified.
- unrefined oil — oil that hasn't been refined or processed
- unsatisfiable — not able to be satisfied
- unspecifiable — not able to be specified
- unsuperficial — external or outward: a superficial resemblance.
- unvitrifiable — not able to be vitrified
- user-friendly — easy to use, operate, understand, etc.: the most user-friendly personal computer now on the market.
- vacuum filter — A vacuum filter is a filter in which the liquid passes through more easily because of a vacuum on the liquid output side.
- vcc filtering — (electronics) A technique for reducing the amount of Radio Frequency Interference spread via power supply connections. VCC is a common name for the non-ground power supply line in circuits based on bipolar transistors. When part of a circuit generates lots of radio-frequency noise, that portion of the power plane can be isolated from the rest of the circuit and power delivered to it via a low pass filter, usually a PI filter, as shown in the diagram below.
- verifiability — to prove the truth of, as by evidence or testimony; confirm; substantiate: Events verified his prediction.
- vertical file — a collection of pamphlets, pictures, clippings, or other materials stored upright, as in a filing cabinet or cabinets.
- violet family — the plant family Violaceae, characterized by herbaceous plants and some tropical shrubs and trees having alternate, usually simple leaves, solitary flowers with five usually irregular petals, the lower petal often spurred, and a berry or many-seeded capsule, and including the Johnny-jump-up, pansy, and numerous species of violet.
- visual effect — Usually, visual effects. a special effect that is added to a film or video in post-production, as computer-generated imagery. Abbreviation: VFX.
- water bailiff — an official responsible for enforcing laws on river management and fishing
- water milfoil — any of various aquatic plants, chiefly of the genus Myriophyllum, the submerged leaves of which are very finely divided.
- 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
- weightlifters — Plural form of weightlifter.
- weightlifting — the act, art, or sport of lifting barbells of given poundages in a prescribed manner, as a competitive event or conditioning exercise.
- well-financed — the management of revenues; the conduct or transaction of money matters generally, especially those affecting the public, as in the fields of banking and investment.
- well-finished — ended or completed.
- well-informed — having extensive knowledge, as in one particular subject or in a variety of subjects.
- wheel of life — the symbol of the cycle of birth, death, and reincarnation.
- when pigs fly — If you say 'when pigs fly' after someone has said that something might happen, you are emphasizing that you think it is very unlikely.
- white truffle — an edible fungus, Tuber magnatum pico, occurring in certain parts of northern Italy, and considered a great delicacy.
- wildlife park — animal reserve
- words fail me — I am too happy, sad, amazed, etc, to express my thoughts