intercept
interact
interactive
Actually just go here http://www.morewords.com/starts-with/inter/
5 letter words that start with the letters sp:spacespacyspadespanksparespasmspawnspeakspearspeckspeedspellspentspermspicespicyspiedspikespillspiltspinespinyspitesplitspoilspokespoofspoolspoonsportspotsspoutsprayspunkspursspurt
igloo
Alliteration.
cicada
One sentence should have at least 5 words.
WHAT-WHEN-WHERE-WORDS
elder
start
bring
title
5
Some five letter words that start with K are:kabobkapokkaputkayakkazookhakiknavekneelknifeknockkrill