9-Letter Words Containing: N,E,R,O,L

• become normal or return to its normal state

• make normal or cause to conform to a norm or standard

• bring to a desired consistency, texture, or hardness by a process of gradually heating and cooling

• someone who helps to found a colony

• inquire into

• travel to or penetrate into

• inquire into a subject in detail

• examine (organs) for diagnostic purposes

• the phenomenon of a propagating wave (light or sound) being thrown back from a surface

• expression without words

• a remark expressing careful consideration

• a calm, lengthy, intent consideration

• the ability to reflect beams or rays

• a likeness in which left and right are reversed

• the image of something as reflected by a mirror (or other reflective material)

• fly over

• air passage provided by a retractable device containing intake and exhaust pipes; permits a submarine to stay submerged for extended periods of time