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13-Letter Words Containing: O,N,S,Y,S,T,E,M

 (In Any Order)
There are 21 13 letter words, 12 13 letter phrases and 0 13 letter abbr's with O,N,S,Y,S,T,E,M in.

Best Scoring 13 Letter Words With: O,N,S,Y,S,T,E,M

Expand?WordSave?LengthUsagePointsType
enzymologists13
28 nounn
noun

• a person who is trained in or engaged in enzymology

systemization13
27 nounn
Valid word for Scrabble US
physostigmine13
24 nounn
noun

• used in treatment of Alzheimer's disease and glaucoma

tomboyishness13
23 nounn
noun

• masculinity in women (especially in girls and young women)

streptomycins13
22 nounn
noun

• an antibiotic produced by the actinomycete Streptomyces griseus and used to treat tuberculosis

actinomycoses13
22 nounn
noun

• disease of cattle that can be transmitted to humans; results from infection with actinomycetes; characterized by hard swellings that exude pus through long sinuses

polycentrisms13
22 nounn
Valid word for Scrabble US
gynecomastias13
21 nounn
noun

• excessive development of the breasts in males; usually the result of hormonal imbalance or treatment with certain drugs (including some antihypertensives)

endosymbionts13
21 nounn
Valid word for Scrabble US
nonsystematic13
20 adjectiveadj
Valid word for Scrabble US
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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 13 Letter Words

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