fieldwide
Throughout an entire field (of research, industry, etc.).
Throughout an oilfield

fieldy
Open, like a field; widespread.

fiendful
Full of fiendish arts or spirit.

fiendish
Sinister; evil; like a fiend.
Very difficult.

fiendlike
Resembling a fiend.

fiendy
Like a fiend; fiendish

fientic
Synonym of fientive.

fientive
designating a durative and dynamic action performed by the subject
designating entering into a state as opposed to being in a state

fiercesome
fierce

fiesty
Misspelling of feisty.

fifteenfold
By a factor of fifteen.

fifteenish
Of about fifteen years of age.

fifteenpenny
Having a value or cost of fifteenpence.

fifteenth
The ordinal form of the number fifteen.

fifteenths
plural of fifteenth

fifthhand
Having been relayed by four intermediate sources.
Having had four previous owners.

fifties
plural of fifty

fiftieth
The ordinal form of the number fifty.

fiftieths
plural of fiftieth

fiftyfold
By a multiple of fifty; by fifty times as much or as many.

figgier
comparative form of figgy: more figgy

figgiest
superlative form of figgy: most figgy

figgy
Of or like figs.
Containing figs.

fightable
Able to be fought.
Capable in combat.

fightingest
superlative form of fighting: most fighting Most inclined to fight.

fightless
without a fight

fightsome
Characterised or marked by fighting; possessing a fighting spirit or tendency.

fightworthy
Worth being fought or fought for.

fighty
Inclined or prone to fight.

figless
Without figs.

figlike
Resembling or characteristic of a fig.

figmental
Of or relating to a figment.

figulate
Made of potter's clay.

figulated
Alternative form of figulate.

figuline
A piece of pottery decorated with representations of natural objects.

figulines
plural of figuline

figurable
Capable of being brought to a fixed form or shape.
Capable of being figural or emblematic.
Able to be imagined; conceivable.

figurate
Forming a figure.
Florid.

figurated
Having a distinct form.
Involving a consistent metrical transformation of simple chords.

figurational
Relating to figurations.

figurative
Of use as a metaphor, simile, metonym or other figure of speech, as opposed to literal; using figures.
Metaphorically so called.
With many figures of speech.
Emblematic, symbolic; representative, exemplative
Representing forms recognisable in life and clearly derived from real object sources, in contrast to abstract art.

figureless
Without a figure or figures (in various senses).

figuresome
Possessing an attractive figure or shape.

figurial
Represented by figure or delineation.

figury
Bearing or resembling figures.

filable
Alternative form of fileable.

filaceous
Composed of threads, stringy.

filamental
Relating to, or composed of, filaments.

filamentar
filamentary

filamentary
Of, pertaining to, containing or resembling a filament or filaments.

filamented
Of or relating to a filament; having filaments; filamentous.

filamenteous
Alternative form of filamentous.

filamenting
Forming filaments

filamentless
Without a filament.

filamentlike
Resembling or characteristic of a filament.

filamentoid
Like a filament.

filamentose
Being hair- or thread-like.
Having the form of a thread, as in the thread in clothes.

filamentous
Having the form of threads or filaments; filamented.

filar
Having a thread across the field of view.

filarial
Of or pertaining to the microscopic parasitic worms known as filaria, or an infestation thereof.
Straight, as if in a line.

filarian
Of or relating to filaria.

filaricidal
That functions as a filaricide

filariform
Resembling filaria or nematode worms.

filarious
Alternative form of filarial.

filchi
Alternative letter-case form of Fil-Chi.

fileable
Capable of being filed (in various senses).

fileless
Without a file or files; not utilising files.

filelike
Resembling or characteristic of a file (tool).
Resembling or characteristic of a file (aggregation of stored data).

filemot
Synonym of feuillemorte.

filetail
Applied to various kinds of fish characterized by tails with toothlike grooves.

fileworthy
Worth being filed or kept on file.

filial
Pertaining to or befitting a son or daughter.
Respectful of the duties and attitudes of sons or daughters toward their parents.
Of a generation or generations descending from a specific previous one.

filibranch
long, with tubular filaments

filibusterable
Susceptible to filibuster.

filibusterous
filibustering

filicic
Derived from ferns

filicidal
Of or pertaining to filicide.

filiciform
Shaped like a fern or like the parts of a fern leaf.

filicinean
Relating to the Filicineae, a former taxonomic grouping including all ferns.

filicoid
Any fern-like plant.

filicoids
plural of filicoid

filiferous
Producing or constituting threads.

filiformed
filiform

filiformic
Alternative form of filiform.

filigreed
Having filigree ornamentation.

filioparental
Between parent and child.

filiopietistic
Expressing, or characterised by, filial piety.

filipendulous
Hanging by a thread, or threadlike objects

filkable
Lending itself to filk music; easily adapted into a filk, or song parody.

fillable
able to be filled

filletable
Suitable for filleting.

filletlike
Resembling or characteristic of a fillet.

fillopodial
Misspelling of filopodial.

filmable
Capable of being filmed; suitable for filming.

filmcoated
Coated with a film.

filmesque
Resembling or characteristic of a film; cinematic.

filmic
Of or relating to movies; cinematic.

filmier
comparative form of filmy: more filmy

filmiest
superlative form of filmy: most filmy

filmiform
In the form of a film.

filmish
Of, relating to, or characteristic of films, movies, or the film industry; cinematic.

filmless
Without film.

filmlike
Resembling a film.
Unrealistically romantic, exciting, scenic, etc.
Having qualities similar to those of images captured on photographic film.

filmographic
Relating to filmography.

filmological
Relating to filmology.

filmset
To typeset by exposing type characters onto photographic film, which is then used to generate printing plates.

filmwise
Into a film, rather than in drops (dropwise).

filmworthy
Deserving of being filmed.

filmy
Resembling or made of a thin film; gauzy.
Covered by (or as if by) a film; hazy.
Filmlike; resembling a motion picture.

filobasidiaceous
Belonging to the Filobasidiaceae.

filolamellipodial
Relating to filolamellipodia

filopodial
Of, in or pertaining to the filopodia of a cell

filose
Terminating in a thread-like process, or threadlike

filoviral
Relating to filoviruses

filterable
Able to be separated by filtration
That can pass through a specified filter

filterless
Without a filter.

filterlike
Resembling or characteristic of a filter.

filthier
comparative form of filthy: more filthy

filthiest
superlative form of filthy: most filthy

filthless
Free of filth; clean; pure.

filthy
Covered with filth; very dirty.
Obscene or offensive.
Very unpleasant or disagreeable.
Angry; upset; severely annoyed.

filtrable
Alternative form of filterable.

filtrated
simple past and past participle of filtrate

fimbrial
Of or pertaining to the fimbriae

fimbriate
To fringe; to hem.
To apply a thin border (a fimbriation) to some element, often to satisfy the rule of tincture.

fimbriated
simple past and past participle of fimbriate

fimbricated
Alternative form of fimbricate.

fimbrillate
Delicately fimbriate.

fimetarious
Growing on dung.

fimetic
Of or pertaining to dung

fimicolous
Inhabiting dung.

finalistic
Relating to finalism

finalizable
Capable of being finalized.

financable
Misspelling of financeable.

financeable
Capable of being financed.

financial
Related to finances.
Having dues and fees paid up to date for a club or society.

financialised
simple past and past participle of financialise

financials
Financial statements.
Financial institutions, as a group, such as banks and insurance companies.
Shares in financial companies.

finchlike
Resembling or characteristic of a finch.

finclipped
With a finclip attached.