Thin vs. Skinny
Main DifferenceThe main difference between Thin, and Skinny is that Thin is the opposite of fat, and it means not having a lot of extra flesh on the body, whereas Skinny means being thin in an unattractive way.

Difference Between Thin and Skinny
Thin vs. Skinny
The thin person contains no fat; on the other hand, skinny person appears as a bony structure or under malnutrition.
Thin vs. Skinny
The term thin is mostly not desired by many people as it is reminding for ‘malnourishment’; on the contrary, the term skinny have negative means, and people don’t like to be called skinny.
Thin vs. Skinny
Thin persons are considered underweight, while the skinny person also considered underweight, and bones appear in skinny persons.
Thinadjective
Having little thickness or extent from one surface to its opposite.
thin plate of metal;thin paper;thin board;thin coveringSkinnyadjective
(informal) thin, generally in a negative sense (as opposed to slim, which is thin in a positive sense).
Her recent weight loss has made her look rather skinny than slenderThinadjective
Very narrow in all diameters; having a cross section that is small in all directions.
thin wire;thin stringSkinnyadjective
Low-fat.
Thinadjective
Having little body fat or flesh; slim; slender; lean; gaunt.
thin personSkinnyadjective
Naked; nude (chiefly used in the phrase skinny dipping).
Thinadjective
Of low viscosity or low specific gravity, e.g., as is water compared to honey.
Skinnyadjective
(of clothing) tight-fitting
skinny jeansThinadjective
Scarce; not close, crowded, or numerous; not filling the space.
The trees of a forest are thin; the corn or grass is thin.Skinnynoun
(colloquial) The details or facts; especially, those obtained by gossip or rumor.
She called to get the skinny on the latest goings-on in the club.Thinadjective
(golf) Describing a poorly played golf shot where the ball is struck by the bottom part of the club head. See fat, shank, toe.
Skinnynoun
A state of nakedness; nudity.
Thinadjective
Lacking body or volume; small; feeble; not full.
Skinnynoun
(informal) A low-fat serving of coffee.
Thinadjective
Slight; small; slender; flimsy; superficial; inadequate; not sufficient for a covering.
a thin disguiseSkinnynoun
A skinny being.
Thinnoun
(philately) A loss or tearing of paper from the back of a stamp, although not sufficient to create a complete hole.
Skinnyverb
(transitive) To reduce or cut down.
Thinnoun
Any food produced or served in thin slices.
chocolate mint thinspotato thinsSkinnynoun
confidential information about a topic or person;
he wanted the inside skinny on the new partnerThinverb
(transitive) To make thin or thinner.
Skinnyadjective
having unattractive thinness;
a child with skinny freckled legsa long scrawny neckThinverb
(intransitive) To become thin or thinner.
Thinverb
To dilute.
Thinverb
To remove some plants or parts of plants in order to improve the growth of what remains.
Thinadverb
Not thickly or closely; in a scattered state.
seed sown thinThinverb
lose thickness; become thin or thinner
Thinverb
make thin or thinner;
Thin the solutionThinverb
lessen the strength or flavor of a solution or mixture;
cut bourbonThinverb
take off weight
Thinadjective
of relatively small extent from one surface to the opposite or in cross section;
thin wirea thin chiffon blousea thin booka thin layer of paintThinadjective
lacking excess flesh;
you can't be too rich or too thinYon Cassius has a lean and hungry lookThinadjective
very narrow;
a thin line across the pageThinadjective
having little substance or significance;
a flimsy excuseslight evidencea tenuous argumenta thin plotThinadjective
not dense;
a thin beardtrees were sparseThinadjective
relatively thin in consistency or low in density; not viscous;
air is thin at high altitudesa thin soupskimmed milk is much thinner than whole milkthin oilThinadjective
(of sound) lacking resonance or volume;
a thin feeble cryThinadjective
lacking spirit or sincere effort;
a thin smileThinadverb
without viscosity;
the blood was flowing thinComparison Chart
Thin | Skinny |
A person is titled thin, having weight less than he/she should have. | The word skinny is used to remark or defined as an unattractive, unfit, or unpleasant physical or body aspect. |
Considered As | |
A body not having a lot of extra flesh on the body | A person who is thin in an unattractive manner |
Type of Term | |
Used for a natural term | Contains a negative means |
Other Terms | |
Considered the opposite of fat | Deliberated similar to bony |
Weight | |
Thin persons are underweight | The skinny person is having an unfit physical appearance and assumes that the person is undernourished |
Desired Term | |
The word ‘thin’ is not desired by people as it reminds them of malnourishment | A term which is sometimes considered as the synonym of thin because it also reminds people of being undernourishment but in a more negative way |
Amount of Fat | |
The thin person contains no fat | The person contains no amount of fat and is undernourished |
Example | |
Keira Knightley is thin | John Aniston looks skinny |
Thin vs. Skinny
A body not having a lot of extra flesh on the body is considered as thin; on the other hand, a person who is thin in an unattractive manner is considered as skinny. Thin is used for a natural term, while skinny contains a negative means.
Thin is considered the opposite of fat; on the flip side, skinny is deliberated similar to bony. Thin persons are underweight, on the other hand, the skinny person is having an unfit physical appearance and assumes that the person is undernourished.
The word thin is not desired by people as it reminds them of malnourishment; on the contrary, skinny is the term which is sometimes considered as the synonym of thin because it also reminds people of being undernourishment but in a more negative way.
The thin person contains no fat; on the contrary, the skinny person contains no amount of fat and is undernourished. The example of thin is “Keira Knightley is thin”; on the contrary, the example of skinny is that “John Aniston looks skinny.”
What is Thin?
The person is having little, or maybe too little, flesh and fat on the body, then the person is considered thin. The adjective thin is used to describe an individual’s appearance.
The thin body is essentially similar to lean and deliberated the opposite of fat. Morally, it is not considered to be insulting to call someone thin, but saying someone thin is neither a complimentary. The word thin is deliberated as a neutral term.
Thin is the opposite of thick, and it is used for people who are weaker than average. The word thin is sometimes not considered a harsh term because many girls are happy to be referred to as thin by other boys and girls. The word thin when used for a person then means that a person is slimmer than he/she should be.
What is Skinny?
The word skinny is considered much harsher and informal word because the skinny person is thin in an unattractive way. Skinny is a somewhat harsh and negative word, such as “I don’t like his looks because he is too skinny.”
Females hate being called skinny, especially by males, because this adjective shows their presence unattractive or disgusting according to the opposite gender. If a person doesn’t want to appear rude and ill-mannered, then that person should never relate or call the other person skinny.
As the skinny person have long-limbed and thin from their appearance so that that person can be easily notable and distinguishable from others. If a person has nothing to eat or lessen the nutrients of the body by skipping the main and most significant food of the day, then the person becomes skinny.
ConclusionThe above discussion concludes that the words thin, and skinny are useful in differentiating between the body types. The thin body contains no fat and having no extra flesh on the body, whereas a skinny person is considered undernourished and have a bony appearance.