• factitive object

  • factual aptronym

  • false cognates

  • false friends

  • false passive

  • false splitting

  • fatalism | pessimism

  • faulty coordination

  • faulty parallelism

  • faulty subordination

  • fawn | faun

  • fewer | less

  • fictional aptronym

  • figurative

  • figurative | literal

  • figurative extension

  • figure

  • figure dash (‒)

  • figure of speech

  • finger quotes

  • finite clause

  • finite verb

  • fixed phrase

  • flammable | inflammable

  • flat adverb

  • flaunt | flout

  • FLB

  • FLN

  • flounder | founder

  • focus

  • folk etymology

  • Follett, Wilson

  • font

  • fore-and-aft-clipping

  • fore-clipping

  • foreignism

  • foreword | forward

  • Forkhead box protein P2

  • fortition

  • forward slash (/)

  • fossilized term

  • fossil word

  • fourth person

  • Fowler, Henry Watson

  • Fowler's Modern English Usage

  • FOXP2

  • frame semantics

  • Frankish

  • free morpheme

  • freezes

  • Fremdvort

  • French spacing

  • frequentative

  • fricative

  • full infinitive

  • full stop

  • Furnivall, Frederick

  • fused participle

  • fused relative clause

  • fused sentence

  • fusional language

  • Futhork

  • future continuous

  • future inceptive

  • future past

  • future perfect

  • future perfect continuous

  • future perfect progressive

  • future progressive

  • future simple

  • future subordinate

  • future tense