12-letter words containing p, e, n, y, l, a
- proteoglycan — a macromolecule composed of a polysaccharide joined to a polypeptide and forming the ground substance of connective tissue.
- prudentially — of, pertaining to, characterized by, or resulting from prudence.
- role playing — role-play used as a method of training or education
- role-playing — a method of instruction or psychotherapy aimed at changing attitudes and behavior, in which participants act out designated roles relevant to real-life situations.
- selenography — the branch of astronomy that deals with the charting of the moon's surface.
- self-playing — a dramatic composition or piece; drama.
- single-party — of or relating to a form of government in which only a single political party constitutes the government
- single-payer — noting or relating to a healthcare or health insurance system in which the government or a publicly owned and regulated agency pays all medical costs from a single fund.
- splenomegaly — enlargement of the spleen.
- stanley pool — a lake between the Democratic Republic of Congo and Congo-Brazzaville, formed by a widening of the River Congo. Area: 829 sq km (320 sq miles)
- synadelphite — an arsenate containing manganese and aluminium
- trying plane — a plane with a long body for planing the edges of long boards
- trypaflavine — acriflavine hydrochloride.
- unacceptably — in an intolerable manner
- unappeasably — in an unappeasable manner
- unemployable — unsuitable for employment; unable to find or keep a job.
- unpeacefully — in an unpeaceful manner
- unpleasantry — an unpleasant word, action, comment, etc.: comments filled with unpleasantries.
- unpleasingly — in an unpleasing manner
- unpoetically — in an unpoetic manner
- vanity plate — a vehicle license plate bearing a combination of letters or numbers requested by the licensee, as a name or occupation.