sustantivo (plural lati /ˈlätē/ or lats)
from the first syllable of Latvija 'Latvia'.
sustantivo(usually lats) informal
(In bodybuilding) a latissimus muscle.
- Every cartoon/player came with exploding biceps, triceps, pecs, lats.
- Are bigger biceps, triceps, pecs and lats leaving elbows, shoulders, necks and backs more vulnerable?
- Pectoral muscles and lats can push an enormous amount of weight through a great range of motion, which means they, too, are more directly fatigued.
mid 20th century: abbreviation.