Etymograph

English

imaginary lat syndrome

From imaginary + lat (“(slang) latissimus dorsi muscle”) + syndrome.

A compound of imaginary + lat ‘(slang) latissimus dorsi muscle’ + syndrome

Proto-Indo-European *h₂eym- ‘to imitate’

Latin imāgō ‘image, imitation, likeness, statue,…’

Latin imāginārius ‘relating to images, fancied’

Middle English ymaginarie

English imaginary

Hindi लाट ‘pillar’

English lat

Proto-Indo-European *drem- ‘to run’

Ancient Greek δρόμος ‘running, course’

Ancient Greek σύνδρομος ‘running together’

Ancient Greek συνδρομή ‘concurrence of symptoms, concourse’

New Latin syndrome

English syndrome

Today it means

noun A tendency for one to adopt a posture as if one had larger latissimus dorsi muscles than one actually has, especially a posture where the arms are held away from the torso.

Language periods are conventional ranges, not dates for this word.

Etymograph / imaginary lat syndrome