| AMPHIPHILE | • amphiphile n. (Chemistry) A chemical compound which has both hydrophilic and hydrophobic properties. Many such compounds… • AMPHIPHILE n. a type of molecule that is amphiphilic, of or relating to a compound having a polar water-molecule attached to a water-soluble hydrocarbon chain.
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| HIPPOGRYPH | • hippogryph n. Alternative spelling of hippogriff. • HIPPOGRYPH n. a fabulous winged animal, half horse and half griffin, also HIPPOGRIFF.
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| HIPPOPHAGY | • hippophagy n. The eating of horsemeat. • HIPPOPHAGY n. feeding on horses.
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| HIPPOPHILE | • hippophile n. A person who loves horses. • HIPPOPHILE n. a lover of horses.
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| HIPPOPHOBE | • hippophobe n. One who fears or dislikes horses. • HIPPOPHOBE n. a hater of horses.
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| HYPOPHYSIS | • hypophysis n. (Anatomy) The pituitary gland. • hypophysis n. (Botany) The top cell of the suspensor in a dicot embryo, which will differentiate to form part of the root cap.
 • HYPOPHYSIS n. the pituitary gland.
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| OPHIOMORPH | • OPHIOMORPH n. a caecilian amphibian. | 
| PHILOSOPHE | • philosophe n. Any of the leading philosophers or intellectuals of the 18th-century French Enlightenment. • philosophe n. (Derogatory) An incompetent philosopher; a philosophaster.
 • PHILOSOPHE n. (French) a philosopher.
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| PHILOSOPHY | • philosophy n. (Uncountable, originally) The love of wisdom. • philosophy n. (Uncountable) An academic discipline that seeks truth through reasoning rather than empiricism.
 • philosophy n. (Countable) A comprehensive system of belief.
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| PHOSPHATIC | • phosphatic adj. Of, relating to, or composed of phosphate. • PHOSPHATIC adj. containing phosphates; as in phosphatic acid.
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| PHOSPHIDES | • phosphides n. Plural of phosphide. • PHOSPHIDE n. a binary compound of phosphorus, also PHOSPHID.
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| PHOSPHINES | • phosphines n. Plural of phosphine. • PHOSPHINE n. a colorless gas analogous to ammonia, and having a disagreeable odor resembling that of garlic, also PHOSPHIN.
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| PHOSPHINIC | • phosphinic adj. Of or pertaining to phosphinic acid or its derivatives. | 
| PHOSPHITES | • phosphites n. Plural of phosphite. • PHOSPHITE n. a salt of phosphorous acid.
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| PHOSPHONIC | • phosphonic adj. Of or pertaining to phosphonic acid or its derivatives. • PHOSPHONIC adj. as in phosphonic acid, the same as phosphorous acid.
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| PHOSPHORIC | • phosphoric adj. (Chemistry) Of or pertaining to phosphorus. • phosphoric adj. Resembling phosphorus.
 • phosphoric adj. (Chemistry) Of a compound, containing phosphorus in a higher oxidation number than phosphorous compounds…
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| PHOTOPHILS | • PHOTOPHIL n. an organism that seeks the light. | 
| PHOTOPHILY | • PHOTOPHILY n. the state of being photophilic, light-loving, turning towards the light. |