12-Letter Words Containing: I,S,I,N,E

• To calm (a person or animal) or put them to sleep using a drug.

• To make (something or someone) tranquil.

• To become tranquil.

• formulate in regular order; to reduce to a scheme or formula

• give conventional form to

• make symmetric

• combine so as to form a more complex, product

• combine and form a synthesis

• the status of a citizen with rights and duties

• conduct as a citizen

• become fused

• unite (beliefs or conflicting principles)

• To wreck a boat through a collision or mishap.