| ANDROSPHINXES | • androsphinxes n. Plural of androsphinx. • ANDROSPHINX n. a sphinx having the head of a man.
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| ARBITRATRIXES | • ARBITRATRIX n. (archaic) a female arbitrator. | 
| CHALCEDONYXES | • CHALCEDONYX n. an agate of alternating white opaque and greyish transparent chalcedony. | 
| COEXECUTRIXES | • coexecutrixes n. Plural of coexecutrix. • COEXECUTRIX n. a joint executrix.
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| CONSOLATRIXES | • CONSOLATRIX n. a woman who consoles. | 
| HYDROTHORAXES | • hydrothoraxes n. Plural of hydrothorax. • HYDROTHORAX n. water liquid in the pleural cavity.
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| HYPOPHARYNXES | • hypopharynxes n. Plural of hypopharynx. • HYPOPHARYNX n. an appendage or thickened fold on the floor of the mouth of many insects that resembles a tongue.
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| MERVEILLEUXES | • MERVEILLEUX n. (French) a fashion extremist. | 
| NASOPHARYNXES | • nasopharynxes n. Plural of nasopharynx. • NASOPHARYNX n. the upper part of the pharynx continuous with the nasal passages.
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| NEGOTIATRIXES | • NEGOTIATRIX n. (archaic) a female negotiator, also NEGOTIATRESS. | 
| NONORTHODOXES | Sorry, definition not available. | 
| PROGENITRIXES | • PROGENITRIX n. a female parent or ancestor, also PROGENITRESS. | 
| PROLOCUTRIXES | • PROLOCUTRIX n. a spokesman, a chairwoman, esp. of the lower house of Convocation. | 
| PROPRIETRIXES | • proprietrixes n. Plural of proprietrix. • PROPRIETRIX n. a female proprietor, also PROPRIETRESS.
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| PROSECUTRIXES | • prosecutrixes n. Plural of prosecutrix. • PROSECUTRIX n. a female prosecutor.
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| SCEUOPHYLAXES | • SCEUOPHYLAX n. a sacristan. | 
| SPECULATRIXES | • SPECULATRIX n. a female speculator, also SPECULATRICE. | 
| TACHYPHYLAXES | • tachyphylaxes n. Plural of tachyphylaxis. • TACHYPHYLAXIS n. very rapid development of tolerance or immunity to the effects of a drug.
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| THOROUGHWAXES | • THOROUGHWAX n. the plant hare's-ear, from the stem seeming to 'wax' (i.e. grow) through the leaves. |