The Spanish word 'desove' comes from the verb 'desovar' meaning 'to spawn' or 'lay eggs'. This verb was formed by combining the Latin word 'ovum' meaning 'egg' with the Spanish prefix 'des-' and the verb suffix '-ar'. While 'des-' usually indicates negation in Spanish, in this case the prefix helps form a verb meaning to release or deposit eggs. The noun 'desove' specifically refers to the act of spawning or egg-laying, particularly in fish and other aquatic animals.

Some related Spanish words that might be familiar to Spanish learners include 'huevo' (egg), which also comes from Latin 'ovum'. The connection is clear since 'desovar' literally refers to the process of releasing eggs. Another related word is 'óvulo' (ovule), which is used in biology to refer to egg cells.

English speakers might recognize the connection to several scientific terms that come from the same Latin root 'ovum', such as 'oval' (egg-shaped), 'ovary' (the organ that produces eggs), and 'ovulate' (to release an egg). The word 'egg' itself is not related, as it comes from a different Germanic root.