What's best to use for a made-up word? I've seen both. Some examples: 1) She was our micro-host at the party. (or "micro-host") (For context: she wasn't the host, but the host made her sit with us at the table to entertain us) 2) Winter would bring a different kind of busy-ness. (or "busy-ness") 3) ...where the sea lions repeat their onc-onc song without respite. Also, when you use italics for keywords, do you use them always or only the first time the word is used? Thanks.