Isla Bennett
Oncology is a branch of medicine concerned with the study, treatment, diagnosis, and prevention of cancer. The word 'onco' comes from the Greek word 'ónkos', meaning 'tumour', 'volume' or 'mass'.
| Characteristics | Values |
|---|---|
| Medical term | Onco-dermatology |
| Definition | The linking of oncology and dermatology to focus on the prevention and treatment of skin, hair and nail problems that arise as side effects of cancer treatments |
| Side effects | Hair loss, painful rashes and blisters, burns and fingernail infections |
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What You'll Learn
Onco- is a prefix meaning 'mass, bulk, burden'
Onco- is a prefix meaning mass, bulk, or burden. It is derived from the Greek onko- , which is the combining form of ónkos, meaning "mass, bulk," or "lump formed by a tumour". The root of the word is uncertain, but it is traditionally thought to be an o-grade nominal derivative of enenkeîn, meaning "to carry". However, this theory is uncertain, as ónkos is not attested in the meaning "burden". The Latinised form of the word is ogkos, pronounced "onkos", and means "bulk, size, mass, weight, swelling," or "tumour".
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Onco- is derived from the verbal base *h1nek- carry
Onco- is derived from the verbal base *h1nek- 'carry'. Traditionally, ónkos has been treated as an o-grade nominal derivative of enenkeîn "to carry", which is the suppletive aorist of phérein. This goes back to a reduplicated aorist formation *h1é-h1n̥ḱ-e- from the verbal base *h1nek- 'carry'. However, given the certainty of this base, a derivative *h1onḱ- would require the assumption of a floating ablaut vowel. Importantly, ónkos is nowhere attested in the meaning "burden", a necessary link if it is semantically derived from a verb "carry".
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Onco- is an o-grade nominal derivative of enenkeîn to carry
Onco- is a medical prefix that refers to cancer. It is used in the term onco-dermatology, which is a specialism that focuses on the prevention and treatment of skin, hair and nail problems that often arise as side effects of cancer treatments.
Onco- is also an o-grade nominal derivative of enenkeîn, which means 'to carry'. This is because the verbal base of enenkeîn is 'carry'. However, it is worth noting that ónkos is not attested in the meaning 'burden', which would be a necessary link if it were semantically derived from the verb 'carry'.
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Onco- is a reduplicated aorist formation *h1é-h1n̥ḱ-e
Onco- is a medical term that refers to a branch of medicine that focuses on the prevention and treatment of skin, hair and nail problems that arise as side effects of cancer treatments. Onco-dermatologists are specialists in this field.
Onco- is also a reduplicated aorist formation *h1é-h1n̥ḱ-e. The word ónkos has traditionally been treated as an o-grade nominal derivative of enenkeîn "to carry" (suppletive aorist of phérein). This goes back to a reduplicated aorist formation *h1é-h1n̥ḱ-e- from the verbal base *h1nek- "carry". However, ónkos is not attested in the meaning "burden", which is a necessary link if it is semantically derived from the verb "carry".
The reduplicated aorist formation *h1é-h1n̥ḱ-e is also related to the root *h1nek̑-, which is a "state II" full grade. This root is found in the word ἐνεγκεῖν, which has been claimed to go back to *h1ne-h1nok̑-, with cluster reduplication. However, this claim has been found to be untenable.
The aorist stem *h1en-h1nk̑-e/o-, when stripped of its thematic vowel, was substituted for the weak perfect stem, resulting in sound changes. This led to the 3 sg. perfect *ēnoke, which is found in the Hesychian gloss κατήνοκε· κατενήνοχε.
In summary, the medical term onco- does not refer to nails specifically, but rather to a range of side effects from cancer treatments, including nail problems. The term is also related to the reduplicated aorist formation *h1é-h1n̥ḱ-e, which has been analysed in the field of Indo-European linguistics.
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Onco- is not attested in the meaning burden
Onco- is a prefix used in the medical field, specifically in the branch of medicine that deals with the prevention, diagnosis and treatment of cancer. Onco- is derived from the Greek word ónkos, which means swelling or burden, and the Greek word logos, which means study. Onco- is not attested in the meaning burden. However, it is related to the word onco-dermatology, which links the specialties of oncology and dermatology to focus on the prevention and treatment of skin, hair and nail problems that arise as side effects of cancer treatments.
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Frequently asked questions
Onco-dermatology is a medical term for the prevention and treatment of skin, hair and nail problems that arise as side effects of cancer treatments.
Onco is short for oncology, the study of tumours.
A dermatologist specialises in problems related to the skin, hair and nails.
