“FACTICITY” is a valid word.

atticfloor consisting of open space at the top of a house just below roof; often used for storage
fattya rotund individual
cattyany of various units of weight used in southeastern Asia (especially a Chinese measure equal to 500 grams)
cactiany succulent plant of the family Cactaceae native chiefly to arid regions of the New World and usually having spines
tacitimplied by or inferred from actions or statements
icticof or relating to a seizure or convulsion

citya large and densely populated urban area; may include several independent administrative districts
facta piece of information about circumstances that exist or events that have occurred
fiata legally binding command or decision entered on the court record (as if issued by a court or judge)
tactconsideration in dealing with others and avoiding giving offense
tititree of low-lying coastal areas of southeastern United States having glossy leaves and racemes of fragrant white flowers

acta legal document codifying the result of deliberations of a committee or society or legislative body
catfeline mammal usually having thick soft fur and no ability to roar: domestic cats; wildcats
fata soft greasy substance occurring in organic tissue and consisting of a mixture of lipids (mostly triglycerides)
fita display of bad temper
icydevoid of warmth and cordiality; expressive of unfriendliness or disdain
titeither of two soft fleshy milk-secreting glandular organs on the chest of a woman
faya small being, human in form, playful and having magical powers
tattastelessness by virtue of being cheap and vulgar
aft(nautical, aeronautical) situated at or toward the stern or tail
tica local and habitual twitching especially in the face
att
caya coral reef off the southern coast of Florida
ait

itthe branch of engineering that deals with the use of computers and telecommunications to retrieve and store and transmit information
if
ata highly unstable radioactive element (the heaviest of the halogen series); a decay product of uranium and thorium
ya
ay
taa hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalite
aian agency of the United States Army responsible for providing timely and relevant and accurate and synchronized intelligence to tactical and operational and strategic level commanders
fathe syllable naming the fourth (subdominant) note of the diatonic scale in solmization
tia light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite

FACTICITY