The Spanish verb 'amar' (to love) comes directly from the Latin verb 'amare', which also meant 'to love'. This is one of the most straightforward etymologies in Spanish, as both the form and meaning have remained remarkably stable over the centuries since Latin evolved into Spanish.

Many common Spanish words are derived from 'amar', including: 'amor' (love), 'amante' (lover), 'amable' (kind, friendly), 'amistad' (friendship), and 'enamorado' (in love). All these words share the basic root related to love and affection.

While English 'love' comes from Germanic roots, there are many English words derived from the same Latin 'amare', including: 'amorous' (full of love), 'amicable' (friendly), 'amiable' (friendly and pleasant), and 'amateur' (originally meaning 'lover of' something). The word 'amatory' (relating to love) is another direct descendant.