Word Type

Adjective

Adjective

Verb

Noun

Adverb

Adverb

The word "false" can be used as adjective, adjective, verb, noun, adverb and adverb.

Word Relationships

Opposites (Antonyms)

real true true

Derived Terms

bear false witness false 9 false Queen Anne's lace false acacia false action false advertising false alarm false albacore false alder false analogy false antechinus false arrest false attack false balance false banana false blue indigo false borrowing false bottom false buttonweed false chanterelle false cirrus false cognate false colour false conception false consciousness false cousin false croup false cypress false daisy false dandelion false dawn false dichotomy false dilemma false documentary false drop false easting false economy false equivalence false eyelash false eyelashes false face false fire false flag false flagged false flagger false flagging false flat false flax false foxglove false friend false fruit false galena false gavial false gharial false grip false harmonic false hellebore false hemp false hermaphrodite false holly false imprisonment false ironwort false jewel beetle false keel false key false light false lily of the valley false loan false loose smut false mallow false map turtle false mastic false mayweed false measles false memory false memory syndrome false mermaid false mesquite false modesty false monarch false morel false move false negative false nine false northing false note false number 9 false owlet moth false oxlip false pimpernel false pineapple false plane tree false plum anemone false positive false potato beetle false pregnancy false pretence false pretense false primary false quarter false rail false relation false rhubarb false rib false saber-toothed cat false sabre-toothed cat false sandalwood false scent false scorpionfish false sergeant false sharing false shower false signal false start false step false strawberry false summit false tack false teeth false trevally false truffle false vacuum false vampire bat false verbena false violet false violin spider false widow false witness false works false-flag false-flagger false-hearted false-heartedly false-heartedness false-memory syndrome falsecard falsedom falseface falseful falseheart falsehood falsen falseness falsework falsie falsifiable falsification falsify falsish falsism falsity falsy feathery false lily of the valley nonfalse partial false friend play someone false put someone in a false position ring false rough-leaf false vervain sail under false colors shrubby false buttonweed strike a false note superfalse tralse true or false true-false true-or-false unfalse yellow false indigo

Derived From

falsify

Distinct From

true

Etymologically Related To

lease leasing

Context

electronics logic music

Not Has Property

true

Related Terms

allegiance artificial boolean counterfeit deceitful dishonest erroneous factual factually faithful falsehood firm founded incorrect insincere logic loyal obligation out of tune premises spurious treacherous trustworthy untrue vow

Similar Terms

artificial counterfeit dishonest dishonest dishonorable imitative inconstant incorrect inharmonious insincere insincere invalid invalid mendacious mendacious specious spurious spurious trumped up trumped-up unharmonious unreal unrealistic untrue untrue wrong

Synonym Network

delusive faux fictitious lease mistaken off key treacherously untrue

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.