The English word pelican derives from Latin pelecanus, borrowed from Greek pelekan. The Greek word is generally connected to pelekys, meaning axe or hatchet, presumably because the pelican's large, flat bill was thought to resemble an axe blade. This connection, while widely cited, is not entirely certain; some scholars have noted that Greek sources sometimes use pelekan for the woodpecker rather than the pelican, and the axe association might originally have referred to the woodpecker's chopping action rather than the pelican's bill shape.
The Greek pelekys itself is of considerable etymological interest. It appears in Mycenaean Greek as pe-re-ku in Linear B tablets, making it one of the oldest attested Greek words. It is often compared with Sanskrit parasu (axe), Akkadian pilaqqu (axe), and the word has been proposed as an ancient wandering word — a term that spread across languages through early Bronze Age trade networks rather than through inherited vocabulary. If so, the ultimate origin may lie in a language of the ancient Near East
The pelican entered English very early, appearing in Old English texts before the 12th century, borrowed from Latin through ecclesiastical channels. The bird's prominence in medieval Christian culture ensured that the word was well known even in regions where the pelican itself was not native. The medieval legend of the pelican in her piety — the belief that the mother pelican pierced her own breast to feed her young with her blood — made the bird a powerful symbol of Christ's sacrifice and selfless parental love.
This legend appears to derive from a combination of misunderstood observations. Dalmatian pelicans (Pelecanus crispus) develop a reddish tinge on their breast feathers during breeding season, and the adults' habit of pressing their bills against their chests while feeding regurgitated fish to their young may have been misinterpreted as self-wounding. Whatever its origin, the legend became deeply embedded in Christian iconography. The pelican vulning herself (wounding herself to feed her young) appears on church carvings, stained-glass windows, coats of arms, and illuminated manuscripts throughout medieval Europe.
In heraldry, a pelican in her piety is a standard charge (emblematic figure) depicting a pelican standing over her nest, pecking her breast, with drops of blood falling to feed her chicks. The image appears in the arms of numerous religious institutions, colleges, and charitable organizations. Corpus Christi College at both Oxford and Cambridge universities bear the pelican on their arms, as do many hospitals and blood donation services.
The word pelican entered other European languages with minimal phonological change: French pelican, German Pelikan, Italian pellicano, Spanish pelicano. The German writing instrument company Pelikan, founded in 1838, takes its name and logo from the bird, drawing on the symbolic associations of nurturing and generosity.
Biologically, pelicans comprise the genus Pelecanus, containing eight living species distributed across every continent except Antarctica. The Dalmatian pelican (P. crispus) and the white pelican (P. onocrotalus) are the species most familiar to Europeans. The brown pelican (P. occidentalis) is the state bird of Louisiana. All species are characterized by the distinctive gular pouch — the extensible skin pouch attached to the lower mandible
The pelican crossing (a type of pedestrian crossing in the United Kingdom) has no etymological connection to the bird. The name is an acronym from Pedestrian Light Controlled crossing, adjusted to spell a recognizable word. This creative acronym joins a long tradition of English backronyms in which the desired word is chosen first and the phrase is fitted to it afterward.