καλώ

Lemma: καλώ

Translation: to call; to invite; to summon (verb)

Etymology: From Ancient Greek καλέω (kaléō), meaning 'to call, summon'. This verb shares the same Indo-European root as the English word 'claim' and is related to Latin 'calare' (to proclaim, announce). The concept of calling or summoning is fundamental to this word's meaning across its historical development.