The Spanish verb 'gestionar' (to manage) comes from the Spanish noun 'gestión' (management) combined with the verb-forming suffix '-ar'. The noun 'gestión' traces back to Latin 'gestio' meaning 'management', which itself derives from the Latin verb 'gerere' meaning 'to carry out' or 'to perform'. This evolution shows how the basic concept of carrying out or performing tasks developed into the more specific meaning of management and administration in modern Spanish.

A simpler and very common related Spanish word is 'gestión' (management, administration), which is the noun form from which 'gestionar' was derived. You might also encounter 'gesto' (gesture), which comes from the same Latin root 'gerere' and originally referred to a manner of carrying oneself or performing actions.

Several English words share the same Latin ancestry with 'gestionar', including 'gesture', 'gesticulate', 'gestation', and 'digest'. All these words trace back to Latin 'gerere' (to carry out, perform). 'Gesture' refers to a movement that expresses something, 'gesticulate' means to make gestures while speaking, 'gestation' literally means 'the carrying' of a child during pregnancy, and 'digest' originally meant 'to carry apart' or 'distribute', which evolved to mean breaking down food.