presumably
pri-ZOO-muh-blee/pɹɪˈzuːməbli/UK · AUSpri-ZYOO-muh-blee/pɹɪˈzjuːməbli/
- 1Used to say that something is probably true, going by what you already know.
Like guessing what is inside a wrapped box from its shape.
The lights are off, so presumably no one is home.
She left her coat behind, presumably because she was in a hurry.
Similarpresumptively, presumedly
Use it in a sentence
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Origin
From the word 'presume' plus the endings '-ably' and '-ly'.