12-Letter Words Containing: I,R,S,T,S

• a person who commiserates with someone who has had misfortune

• someone who shares your feelings or opinions and hopes that you will be successful

• A disturbance to an otherwise normal biological rhythm (especially that of the heart).

• an intellectual who synthesizes or uses synthetic methods

• (music) an electronic instrument (usually played with a keyboard) that generates and modifies sounds electronically and can imitate a variety of other musical instruments

• an organizer who puts things in order

• To treat from the perspective of history or historicism

• cause to take on a definite and clear shape

• make free from confusion or ambiguity; make clear

• cause to form crystals or assume crystalline form

• assume crystalline form; become crystallized

• Any solid with conventional crystalline properties but exhibiting a point group symmetry inconsistent with translational periodicity