10-Letter Words Containing: L,S,E,T

• powerful brownish-yellow bear of the uplands of western North America

• showing characteristics of age, especially having grey or white hair

• To cause photolysis.

• a relatively large silversides of the Pacific coast of North America (known to reach 18 inches in length)

• make free from confusion or ambiguity; make clear

• cause to form crystals or assume crystalline form

• assume crystalline form; become crystallized

• cause to take on a definite and clear shape

• That which catalyzes.

• A catalytic converter.