List of 7-letter words containing

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There are 16 seven-letter words containing TRON

BIOTRON	• biotron n. (Biology) A chamber in which the effects of climate on organisms can be studied. • BIOTRON n. a climate control chamber.
CISTRON	• cistron n. The unit of hereditary material (e.g. DNA) that encodes one protein; sometimes used interchangeably… • CISTRON n. a section of a chromosome which controls a single function.
CITRONS	• citrons n. Plural of citron. • Citrons prop.n. Plural of Citron. • CITRON n. the fruit of the citron tree, resembling a lemon.
DIATRON	• diatron n. (Dated, physics) An electronic circuit containing diodes. • DIATRON n. a circuitry design that uses diodes.
ELYTRON	• elytron n. A sheath or outer covering, especially around the spinal cord or over the hindwings of certain insects. • ELYTRON n. (Greek) a hardened forewing of certain insects, also ELYTRUM.
ESTRONE	• estrone n. (American spelling, biochemistry, steroids, pharmacology) A natural estrogenic hormone that is a ketone… • ESTRONE n. an estrogen, also ESTRIN, OESTRIN, OESTRONE.
INTRONS	• introns n. Plural of intron. • INTRON n. any of the segments of a eukaryotic gene that do not carry coded information for the synthesis of proteins.
ISOTRON	• isotron n. A device that uses an electrical field to separate the isotopes of uranium. • isotron n. A kind of shortwave antenna consisting of a coil between two angled sheet-metal plates. • ISOTRON n. a device for separating isotopes.
KRYTRON	• krytron n. A cold-cathode gas-filled tube intended for use as a very high-speed switch, somewhat similar to the thyratron. • KRYTRON n. an electronic timing device used for detonating nuclear and other explosive charges.
LATRONS	• latrons n. Plural of latron. • LATRON n. (obsolete) a robber, also LADRON, LADRONE.
MATRONS	• matrons n. Plural of matron. • MATRON n. a married woman of established social position.
NATRONS	• NATRON n. (French) a mineral, native hydrous sodium carbonate.
NEUTRON	• neutron n. (Physics) A subatomic particle forming part of the nucleus of an atom and having no charge; it is a… • NEUTRON n. a particle in the nucleus of an atom, which is without electrical charge and with approximately the same mass as a proton.
PATRONS	• patrons n. Plural of patron. • patrons v. Third-person singular simple present indicative form of patron. • PATRON n. a regular customer.
STRONDS	• stronds n. Plural of strond. • STROND n. (Spenser) a strand, a beach.
WAITRON	• waitron n. (Nonstandard, rare) A waiter or waitress. • waitron n. (Dated, science fiction) A robotic or mechanical waiter. • WAITRON n. a server in a restaurant.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

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English Wiktionary: 52 words
Scrabble in French: 36 words
Scrabble in Spanish: 55 words
Scrabble in Italian: 43 words
Scrabble in German: 10 words
Scrabble in Romanian: 24 words

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