13-Letter Words Containing: A,C,T,A,N,C,E

• personal knowledge or information about someone or something

• a relationship less intimate than friendship

• a person with whom you are acquainted

• an event or situation that happens at the same time as or in connection with another

• a musical part (vocal or instrumental) that supports or provides background for other musical parts

• something added to complete or embellish or make perfect

• the act of accompanying someone or something in order to protect them

• Any of a class of esters of cyanoacrylic acid that are used as instant adhesives.

• predominantly photosynthetic prokaryotic organisms containing a blue pigment in addition to chlorophyll; occur singly or in colonies in diverse habitats; important as phytoplankton

• any of a group of chemicals including epinephrine and norepinephrine that are produced in the medulla of the adrenal gland

• the trait of being unmanageable

• an attack by a defending force against an attacking enemy force in order to regain lost ground or cut off enemy advance units etc.

• (chess) an attack that is intended to counter the opponent's advantage in another part of the board

• make a counterattack