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List of 13-letter words containing •••••••
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There are 19 thirteen-letter words containing H, I, 2O, 2R and 2T
| HETEROTROPHIC | • heterotrophic adj. Being a heterotroph. • HETEROTROPHIC adj. dependent on external sources of organic nutrients. |
| LITHONTRIPTOR | • lithontriptor n. Alternative form of lithotriptor. • LITHONTRIPTOR n. a device that crushes stones in the bladder by ultrasound, also LITHOTRIPTER, LITHOTRIPTOR, LITHOTRITE, LITHOTRITOR. |
| LITHOTRIPTORS | • lithotriptors n. Plural of lithotriptor. • LITHOTRIPTOR n. a device that crushes stones in the bladder by ultrasound, also LITHONTRIPTOR, LITHOTRIPTER, LITHOTRITE, LITHOTRITOR. |
| ORCHESTRATION | • orchestration n. (Uncountable, music) The arrangement of music for performance by an orchestra. • orchestration n. (Countable, music) A composition that has been orchestrated. • orchestration n. (Uncountable, by extension) The control of diverse elements. |
| ORTHOGRAPHIST | • orthographist n. One who is versed in orthography. • ORTHOGRAPHIST n. an orthographer. |
| ORTHOPTERISTS | • orthopterists n. Plural of orthopterist. • ORTHOPTERIST n. a student of insects. |
| ORTHOPTEROIDS | • orthopteroids n. Plural of orthopteroid. • ORTHOPTEROID n. a member of the Orthoptera, cockroaches. |
| ORTHOTROPISMS | • ORTHOTROPISM n. vertical growth. |
| PROTECTORSHIP | • protectorship n. The office of a protector or regent; protectorate. • PROTECTORSHIP n. the office of protector. |
| PROTOHISTORIC | • protohistoric adj. Of or pertaining to protohistory. • PROTOHISTORIC adj. relating to protohistory. |
| PROTOTHERIANS | • prototherians n. Plural of prototherian. • PROTOTHERIAN n. a member of the Prototheria. |
| PROTOTROPHIES | • prototrophies n. Plural of prototrophy. • PROTOTROPHY n. the state of being prototrophic. |
| QUOTEWORTHIER | • QUOTEWORTHY adj. worth being quoted. |
| ROADWORTHIEST | • ROADWORTHY adj. able to be used on a road. |
| THERMOTROPICS | • THERMOTROPIC n. a thermotropic plant. |
| THERMOTROPISM | • thermotropism n. (Botany) Thermotropic movement of a plant or plant part in response to changes in temperature. • THERMOTROPISM n. the growth of organism as influenced by heat. |
| THYROTROPHINS | • thyrotrophins n. Plural of thyrotrophin. • THYROTROPHIN n. a hormone, produced in the anterior lobe of the pituitary gland, which stimulates the thyroid, also THYROTROPIN. |
| TRICHOPTEROUS | • trichopterous adj. (Zoology) Of, pertaining to, or characterizing the Trichoptera. • TRICHOPTEROUS adj. relating to the Trichoptera, caddis flies. |
| TROPHOTROPISM | • trophotropism n. The movements of the organs in a growing plant, as towards nutrient substances, induced by the chemical… • TROPHOTROPISM n. direction of growth by nutritional factors. |
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 1Word.ws and WikWik.org.
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See this list for:
- English Wiktionary: 90 words
- Scrabble in French: 14 words
- Scrabble in Spanish: 7 words
- Scrabble in Italian: 5 words
- Scrabble in German: no word
- Scrabble in Romanian: 25 words
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