13-letter words containing f, i, r, d
- date of birth — Your date of birth is the exact date on which you were born, including the year.
- deep-freezing — the process of freezing food at a very low temperature for storage
- defamiliarise — Alternative spelling of defamiliarize.
- defamiliarize — to make (something well-known or well-established) seem unfamiliar, strange, disconcerting, etc., as in order to reinterpret or subvert it
- deferentially — showing deference; deferent; respectful.
- defibrillated — Simple past tense and past participle of defibrillate.
- defibrillator — A defibrillator is a machine that starts the heart beating normally again after a heart attack, by giving it an electric shock.
- defibrination — the act or process of defibrinating
- defloration's — the act of deflowering.
- deforestation — to divest or clear of forests or trees: Poor planning deforested the area in ten years.
- deformability — Deformability is the degree to which applying a force can make a particle or solid change shape.
- deformational — of or relating to deformation
- defragmenting — Present participle of defragment.
- dehumidifiers — Plural form of dehumidifier.
- delirifacient — anything that causes or induces delirium
- deptford pink — a plant, Dianthus armeria, of the pink family, native to Eurasia, having slender, erect stems and leaves and clusters of small, bright pink flowers.
- dessert knife — a knife used during the dessert course, usually somewhat smaller than a dinner knife.
- desulfuration — to desulfurize.
- dietary fiber — fiber (def 9).
- dietary fibre — fibrous substances in fruits and vegetables, such as the structural polymers of cell walls, consumption of which aids digestion and is believed to help prevent certain diseases
- diffarreation — (historical) A form of divorce, among the Ancient Romans, in which a cake was used.
- diffeomorphic — (mathematics) Having a diffeomorphism.
- differentials — Plural form of differential.
- differentiate — to form or mark differently from other such things; distinguish.
- differentness — not alike in character or quality; distinct in nature; dissimilar: The two brothers are very different, although they are identical twins.
- diffractogram — An image produced by a diffractometer.
- digital frame — a picture frame containing an LCD screen that is used to display digital photos: Download pictures to your digital frame directly from your camera's memory card.
- disaffirmance — to deny; contradict.
- disafforested — Simple past tense and past participle of disafforest.
- disaster fund — a fund set up to relieve people or countries afflicted by a disaster
- discomforting — an absence of comfort or ease; uneasiness, hardship, or mild pain.
- disconfirming — Not confirming.
- disconformity — Geology. the surface of a division between parallel rock strata, indicating interruption of sedimentation: a type of unconformity.
- disfiguration — an act or instance of disfiguring.
- disfigurement — an act or instance of disfiguring.
- disfranchised — Simple past tense and past participle of disfranchise.
- disfranchises — Third-person singular simple present indicative form of disfranchise.
- disgracefully — In a disgraceful manner.
- disrespectful — characterized by, having, or showing disrespect; lacking courtesy or esteem: a disrespectful remark about teachers.
- distress flag — any flag flown by a vessel to show that it is in distress, as an ensign flown at half-mast or upside down.
- distressfully — In a distressful way; showing distress.
- distrustfully — In a distrustful manner.
- diversifiable — to make diverse, as in form or character; give variety or diversity to; variegate.
- diving reflex — a reflex of humans, other mammals, reptiles, and birds, triggered by immersion in cold water, that slows the heart rate and diverts blood flow to the brain, heart, and lungs: serves to conserve oxygen until breathing resumes and to delay potential brain damage.
- doppler shift — (often lowercase) the shift in frequency (Doppler shift) of acoustic or electromagnetic radiation emitted by a source moving relative to an observer as perceived by the observer: the shift is to higher frequencies when the source approaches and to lower frequencies when it recedes.
- double-figure — double-digit.
- draft version — a preliminary version
- drafting yard — a yard fenced into compartments for the holding and sorting of livestock.
- draftsmanship — a person employed in making mechanical drawings, as of machines, structures, etc.
- drape forming — thermoforming of plastic sheeting over an open mold by a combination of gravity and a vacuum.