9-Letter Words Containing: I,S,F,O,R,M

• terrestrial worm that burrows into and helps aerate soil; often surfaces when the ground is cool or wet; used as bait by anglers

• milky fluid secreted for the first day or two after parturition

• a bomb that is designed to start fires; is most effective against flammable targets (such as fuel)

• attack with incendiary bombs

• having a round or oval shape like a disc

• the common European raspberry; fruit red or orange

• the doctrine that formal structure rather than content is what should be represented

• (philosophy) the philosophical theory that formal (logical or mathematical) statements have no meaning but that its symbols (regarded as physical entities) exhibit a form that has useful applications

• the practice of scrupulous adherence to prescribed or external forms