Answer
afterthoughtful (afterthought + thoughtful)
agitprop (agitation + propaganda)
alcopop (alcohol + pop)
bash (bat + mash)
blog (web + log)
Breathalyzer (breath + analyzer)
brunch (breakfast + lunch)
camcorder (camera + recorder)
clash (clap + crash)
docudrama (documentary + drama)
electrocute (electricity + execute)
emoticon (emote + icon)
faction (fact + fiction)
fanzine {fan + magazine)
flare (flame + glare)
flirtationship (flirting + relationship)
glimmer (gleam + shimmer)
guitarthritis (guitar + arthritis)
infotainment (information...