List of 13-letter words containing ••••••

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There are 15 thirteen-letter words containing 2I, O, 3S and Y

BIOPHYSICISTS	• biophysicists n. Plural of biophysicist. • BIOPHYSICIST n. a practitioner of biophysics.
CYSTICERCOSIS	• cysticercosis n. (Medicine) A parasitic infestation of the voluntary muscles, lungs, central nervous system and other… • CYSTICERCOSIS n. infestation with or disease caused by cysticerci.
ENDOSYMBIOSIS	• endosymbiosis n. (Ecology) The condition of living within the body or cells of another organism; an instance of an organism so living. • ENDOSYMBIOSIS n. symbiosis in which one of the symbiotic organisms lives inside the other.
FISSIPAROUSLY	• fissiparously adv. In a fissiparous manner. • FISSIPAROUS adv. producing new biological units or individuals by fission, as with most strains of bacteria.
GEOPHYSICISTS	• geophysicists n. Plural of geophysicist. • GEOPHYSICIST n. a student of geophysics.
HYPOSENSITISE	• hyposensitise v. Alternative form of hyposensitize. • HYPOSENSITISE v. to cause (a person) to become less sensitive to (a substance producing an allergic reaction), also HYPOSENSITIZE.
HYPOSTASISING	• hypostasising v. Present participle of hypostasise. • HYPOSTASISE v. to treat as hypostasis, to personify, also HYPOSTASIZE, HYPOSTATISE, HYPOSTATIZE.
PARASYMBIOSIS	• parasymbiosis n. (Biology) The condition of being parasymbiotic. • PARASYMBIOSIS n. the symbiotic relationship that occurs between certain species of fungi and lichens.
PHYSIOLOGISTS	• physiologists n. Plural of physiologist. • PHYSIOLOGIST n. a student of physiology.
PHYSOSTIGMINS	• PHYSOSTIGMIN n. an alkaloid found in the Calabar bean used esp. in eye drops to reduce pressure inside the eyeball, aka eserine, also PHYSOSTIGMINE.
PSYCHOKINESIS	• psychokinesis n. (Parapsychology) The movement of physical systems and objects by the use of psychic power. Abbreviated as PK. • PSYCHOKINESIS n. the movement of physical objects by the mind without use of physical means.
PSYCHOTICISMS	• psychoticisms n. Plural of psychoticism. • PSYCHOTICISM n. the state of being psychotic.
SINISTRORSELY	• sinistrorsely adv. In a sinistrorse manner. • SINISTRORSE adv. rising spirally and turning from right to left.
SPONDYLITISES	• SPONDYLITIS n. inflammation of the vertebra.
SYSTEMISATION	• systemisation n. Alternative form of systemization. • SYSTEMISATION n. the act of systemising, also SYSTEMIZATION.

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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English Wiktionary: 52 words
Scrabble in French: 16 words
Scrabble in Spanish: no word
Scrabble in Italian: no word
Scrabble in German: no word
Scrabble in Romanian: 1 word

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