tox/o
poison
From Greek toxikon, poison for arrows, from toxon, bow
Meaning
What does tox/o mean?
tox/o is a root meaning poison. It comes from Greek toxikon, poison for arrows, from toxon, bow.
Inside words it is spelled tox.
Toxic/o is a longer form of the same root, as in toxicology, the study of poisons.
In real words
Medical words with tox/o
blood poisoning: a condition in which toxins, such as bacterial toxins, spread through the blood · UK spelling: toxaemia
a toxin treated so it is no longer harmful but still makes the body build immunity, used in vaccines such as tetanus
poisonous or damaging to the kidneys
toxic to cells, as are many cancer drugs and some immune cells
poisonous, or harmful to the body
thyrotoxicosis
the state of having too much thyroid hormone in the body, as in hyperthyroidism
Sources
Checked against
Written for biofideX in plain words, after checking these references:
- 11.2 Word Components Related to the Lymphatic and Immune Systems – Medical Terminology 2e
- TOX. Definition & Meaning | Dictionary.com
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Lymph and immunity
tox/o is one of 8 parts in this lesson. Learn them together, then take real words apart.
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