She likes to 'communicate' [=(more informally) 'keep in touch'] with her sister through/by/via e-mail.
If you're excited about the product, your enthusiasm will 'communicate' itself to customers.
One monkey 'communicated' [='transmitted, spread'] the disease to the others.
(..) I have Lorraine and Officer Brad Hamilton with me. Let's keep the cellar light off. Give us a sign that you wanna communicate with us. Hon, you all right? There's definitely something here. - All right, close the door. Move something. - My hands are so cold. Come on. (..)2013 The Conjuring