The Spanish verb 'rotular' (to label) has an interesting connection to wheels! It comes from the Spanish noun 'rótulo' meaning 'label' or 'sign', combined with the verb-forming suffix '-ar'. Going further back, 'rótulo' derives from the Latin word 'rotulus' meaning 'small wheel' or 'roll', which itself comes from Latin 'rota' meaning 'wheel'. This evolution in meaning makes sense when you consider that ancient scrolls and documents were rolled up like wheels, and these rolls would often bear labels or titles, eventually leading to the modern Spanish meaning of labeling or marking something.

Several common Spanish words share this wheeled ancestry, including 'rueda' (wheel), 'rodar' (to roll), and 'rotación' (rotation). All of these words preserve the original connection to circular motion and rolling that we see in the Latin root 'rota'.

English speakers might recognize this same root in words like 'rotate', 'rotary', and 'rotation'. Even the word 'roll' is distantly related! While the Spanish 'rotular' developed to focus on the labeling aspect of rolled documents, these English words maintained meanings more closely tied to the original concept of circular motion.