Difference between Gladstone Bag and Portmanteau

GLADSTONE BAG vs PORTMANTEAU: NOUN

A large travelling bag made of stiff leather
An early hinged bag, a precursor of the modern briefcase.
A piece of hand luggage traditionally having a hinged frame and opening into two compartments.

A portmanteau word.
A school bag; often shortened to port or school port
A large travelling case usually made of leather, and opening into two equal sections.
A bag or case, usually of leather, for carrying wearing apparel, etc., on journeys.
A hook or bracket on which to hang a garment, especially one which holds a coat or cloak securely for brushing.
A trunk, especially a leather trunk of small size.
A case used in journeying for containing clothing: originally adapted to the saddle of a horseman, and therefore nearly cylindrical and of flexible make.
A word or part of a word that is analyzable as consisting of more than one morpheme without a clear boundary between them, as French du “of the” from de “of” and le “the.”
A word formed by merging the sounds and meanings of two different words, as chortle, from chuckle and snort.
A large leather suitcase that opens into two hinged compartments.
A new word formed by joining two others and combining their meanings
A large travelling bag made of stiff leather

General or generalized.
Made by combining two (or more) words, stories, etc., in the manner of a linguistic portmanteau.

Suitcase, Duffel bag, Bisaccate, Handbag, Bursiform, Gamebag, Sickbag, Attache case, Baglike, Briefcase, Gripsack, Clutch bag, Bag, Portmanteau, Gladstone

Palindromes, Initialism, Adverbial, Onomatopoeia, Neologisms, Bricolage, Lexicon, Hyphenate, Slang, Phrasal verb, Noun, Gladstone, Gladstone bag, Blend, Portmanteau word

Tote, Overnight bag, Satchel, Suitcase, Duffel bag, Bisaccate, Handbag, Bursiform, Gamebag, Sickbag, Attache case, Baglike, Briefcase, Gripsack, Clutch bag

Dadaist, Palindromes, Initialism, Adverbial, Onomatopoeia, Neologisms, Bricolage, Lexicon, Hyphenate, Slang, Phrasal verb, Noun, Gladstone bag, Blend, Portmanteau word

In the middle of the strewn junk on the floor there was an almost new gladstone bag, empty and open, lying on its side.
He was coming down the steps with his black gladstone bag in his hands.
Inverness cape, his Gladstone bag at his feet, and regarded me with singular fixity.
The young man of the Gladstone bag smiled a calm, impersonal smile.
Accompanied by two blackmasked assistants, advances with a gladstone bag which he opens.

Powerbuilding is as stated in the sidebar a portmanteau of powerlifting and bodybuilding.
The word is a portmanteau of two Japanese terms: ami, which means.
Firstly, working environment plays an I portmanteau part of creating satisfaction.
The term is a portmanteau obtained by merging precarious with proletariat.
Modi magic An election is a portmanteau of eclectic experiments.
This is a portmanteau for Draco Malfoy and Hermione Granger.
Hello, goodbye, thanks are portmanteau words, comfortable everyday shorthand.
Frifle is a portmanteau of Fafhrd and Rifle.
Blooper is a portmanteau of Blunderbuss and Looper.
Vogelfrei, a portmanteau film"- You As portmanteau films go, VOGELFREI certainly works better than most.