Words that contain the root word of naut are nautical, astronaut and astronauts.
Words that contain the word 'strain' are:constrainconstrainteyestrainrestrainrestraintstrainedstrainerunconstrainedunrestrained
Some words that contain the word "vis" in them are visible, revisited, and advised.
Compound words containing the word look:lookoutoutlookoverlook
Some words that contain OUT are:aboutblowoutboutcloutdugoutfloutgroutloutmouthoutboardoutboundoutburstoutdooutdooroutletoutlineoutmatchoutplayoutpouringoutsideoutwitpoutreadoutroundaboutroutescoutshoutsnoutsouthspoutsproutstoutthroughouttouttroutyouth
Colostomy.
blanket
OutwitPayoutPigoutPoutedSouthSpoutStoutToutsTroutYouth
a
Beat
Some words that contain the root word "quest" include quest, question, request, and conquest.
energetic, energize