11-Letter Words Containing: F,A,C,I

• A small, common warbler, Phylloscopus collybita, with yellowish-green plumage that breeds throughout northern and temperate Europe and Asia.

• Any of several other species of the same genus.

• (onomatopoeic) The song of the chiffchaff.

• To fold in the middle, as a jackknife does.

• To cause a semi-trailer truck to fold like a jackknife in a traffic accident.

• small European finch with a cheerful song

• resolve (a polynomial) into factors

• A carotenoid pigment found in the chloroplasts of brown algae.

• To make into a fanatic.

• To become fanatical.

• a training program in which a person is given information about physiological processes (heart rate or blood pressure) that is not normally available with the goal of gaining conscious control of them