Difference between Portmanteau Word and Etymology

PORTMANTEAU WORD vs ETYMOLOGY: NOUN

A word which combines the meaning of two words (or, rarely, more than two words), formed by combining the words, usually, but not always, by adjoining the first part of one word and the last part of the other, the adjoining parts often having a common vowel; for example, smog, formed from smoke and fog.
A new word formed by joining two others and combining their meanings

An account of the origin and historical development of a word.
The study of the historical development of languages, particularly as manifested in individual words.
That part of grammar which relates to the changes in the form of the words in a language; inflection.
That branch of philological science which treats of the history of words, tracing out their origin, primitive significance, and changes of form and meaning.
In grammar, that division of grammar which treats of the parts of speech and their inflections.
Specifically The particular history of a word, including an account of its various forms and senses.
That part of philology which treats of the history of words in respect both to form and to meanings, tracing them back toward their origin, and setting forth and explaining the changes they have undergone.
The branch of linguistics that deals with etymologies.
The origin and historical development of a linguistic form as shown by determining its basic elements, earliest known use, and changes in form and meaning, tracing its transmission from one language to another, identifying its cognates in other languages, and reconstructing its ancestral form where possible.
A history of a word
The study of the sources and development of words

Abstractness, Hybridity, Metonymy, Onomatopoeic, Slanguage, Tabula, Diphthong, Lexis, Pluralized, Neologism, Folk etymology, Idiom, Noun, Blend, Portmanteau

Vedic literature, Diphthong, Simile, Cognates, Origins, Portmanteau word, Vocabulary, Slang, Verb, Noun, Lexicography, Pronunciation, Dictionary, Folk etymology, Etymologist

Bricolage, Abstractness, Hybridity, Metonymy, Onomatopoeic, Slanguage, Tabula, Diphthong, Lexis, Pluralized, Neologism, Folk etymology, Idiom, Noun, Blend

Antidisestablishmentarianism, Vedic literature, Diphthong, Simile, Cognates, Portmanteau word, Vocabulary, Slang, Verb, Noun, Lexicography, Pronunciation, Dictionary, Folk etymology, Etymologist

But the word he actually used is a portmanteau word that has the feeling of both these meanings and perhaps a little more.

The study of word origins is called etymology.
Note: After an improbable etymology of the Arab.
This lexicon focuses more on usage than etymology.
Take Our Word for It - Etymology of words.
These three aspects are etymology, paleography, and sonics.
Etymology: Italian caravana, carovana, from Persian u06a9u0627u0631u0648u0627u0646 ku0101ravu0101n.
Etymology: After the city of Saltsjobaden, near Stockholm.
It is thus evident that literary etymology is of major significance to interpretation; scholarly etymology is not, as a rule.
Etymology The word "iceberg" is a partial loan translation from Dutch ijsberg, literally meaning ice mountain, Online Etymology Dictionary. iceberg.
Broader usage may be influenced by escalate For an alternative etymology, see Online Etymology Dictionary.