itaque
itaque is a Latin form of ita, meaning “so, thus”. It is the adverb.
Found 3,803 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 1.9.4: Itaque rem suscipit et a Sequanis impetrat ut per fines suos Helvetios ire patiantur, obsidesque uti inter sese dent perficit: Sequani, ne itinere Helvetios prohibeant, Helvetii, ut sine maleficio et iniuria transeant.
Plautus, Persa 5.2.781: ita mé Toxilus perfábricavit itaqué meam rem divéxavit.
Plautus, Pseudolus 5.1.1279: ítaque dum enitór, prox, iam paene ínquinavi pállium.
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.