skinny
Word family
- skinnounA1
- skinninessnounC1
- skinny-jeansnounB1
Synonym discussion
Sense: adjective/1
All five words describe someone who is not fat, but they differ in tone and context. 'Thin' (B1) is the most neutral and general — it simply states a lack of extra body fat, without praise or criticism. 'Slim' (B1) and 'slender' (B2) are positive: 'slim' suggests an attractive, fit appearance, while 'slender' adds a touch of elegance, often used for tall, graceful builds. 'Lean' (B2) implies a muscular, low-body-fat physique, common in sports and fitness contexts ('a lean runner'). 'Gaunt' (C1) is strongly negative, describing thinness caused by illness, hunger, or exhaustion, with visible bones and hollow cheeks. For example: 'After the marathon, he looked thin but healthy.' 'The model was tall and slender.' 'The refugees looked gaunt and exhausted.' 'Skinny' (B1) sits between 'thin' and 'gaunt' in tone — less harsh than 'gaunt', but clearly negative compared to 'slim' or 'slender'.
Common collocations
Etymology
The word 'skinny' first appeared in English around the year 1400, formed by adding the suffix '-y' to the noun 'skin'. Originally it meant 'consisting of or resembling skin', as in 'a skinny membrane'. By the late 1500s it was also used to mean 'very thin', based on the idea that a thin person has so little flesh that their skin is all you can see. The informal American English sense 'inside information' dates from the 1960s, possibly from the phrase 'the skin' meaning 'the person himself' in military slang — the real facts about someone. The fashion sense 'tight-fitting' developed in the 1990s with the rise of skinny jeans and skinny-fit clothing.