10-Letter Words with R,E,F,R,A,C,T

• someone who promotes or exchanges goods or services for money

• a craft capable of moving over water or land on a cushion of air created by jet engines

• lining consisting of material with a high melting point; used to line the inside walls of a furnace

• not responding to treatment

• temporarily unresponsive or not fully responsive to a process or stimulus

• stubbornly resistant to authority or control

• skill in the management of boats

• a craft designed for water transportation

• of or relating to or capable of refraction

• capable of changing the direction (of a light or sound wave)

• a person who murders their brother or sister

• fire that injures or kills an ally

• the murder of your sibling

• skill acquired through experience in a trade; often used to discuss skill in espionage

• subject to refraction

• determine the refracting power of (a lens)

• the change in direction of a propagating wave (light or sound) when passing from one medium to another

• the amount by which a propagating wave is bent

• someone who makes predictions of the future (usually on the basis of special knowledge)