11-Letter Words Containing: I,S,A,L,S

• make classic or classical

• The Atlantic salmon, Salmo salar, especially a female after spawning.

• Any of various dark-coloured fish of the Old World, especially the rudderfish (Centrolophus niger).

• A pilot whale, genus Globicephalus (occasionally also used for various other whales).

• Either of two dark-coloured fish of the west Atlantic, the tautog of New England (Tautoga onitis) and the black sea bass (Centropristis striata).

• Any of various dark-coloured fishes of Australasia, especially the luderick, Girella tricuspidata, and a freshwater fish, Gadopsis marmoratus.

• a smith who forges and shapes iron with a hammer and anvil

• become more focused on an area of activity or field of study

• be specific about

• suit to a special purpose

• devote oneself to a special area of work

• evolve so as to lead to a new species or develop in a way most suited to the environment

• become plastic, as by having a plasticizer added

• make plastic, as by the addition of a plasticizer