15-letter words containing c, u, l, t, o, f
- multiple factor — polygene.
- popeye catalufa — See under catalufa.
- public footpath — a footpath along which the public has right of way
- requalification — a quality, accomplishment, etc., that fits a person for some function, office, or the like.
- retrofocus lens — a wide-angle lens, for use on single-lens reflex cameras, of inverted telephoto design, with a back focus greater than the focal length.
- self-accusation — a charge of wrongdoing; imputation of guilt or blame.
- self-combustion — the act or process of burning.
- self-inoculated — to implant (a disease agent or antigen) in a person, animal, or plant to produce a disease for study or to stimulate disease resistance.
- self-production — produced by oneself or itself.
- self-solicitude — the state of being solicitous; anxiety or concern.
- semi-functional — of or relating to a function or functions: functional difficulties in the administration.
- soft-focus lens — a lens designed to produce an image that is uniformly very slightly out of focus: typically used for portrait work
- sulfite process — a process for making wood pulp by digesting wood chips in an acid liquor consisting of sulfurous acid and a salt, usually calcium bisulfite.
- tentaculiferous — having tentacles
- tetrafunctional — pertaining to molecules or groups that can bond at four sites.
- ultramicrofiche — ultrafiche.
- volunteer force — a group of unpaid workers
- vulgar fraction — common fraction.