Words that come from Proto-Indo-European “(s)peys-”
400 words across 32 languages descend from Proto-Indo-European (s)peys- — including spirit, spiritual, inspiration, respiratory, conspiracy, inspire, aspiration, expiration.
See the etymology of (s)peys- itself →
English (184)
- spirit
- spiritual
- inspiration
- respiratory
- conspiracy
- inspire
- aspiration
- expiration
- spiritually
- respiration
- aspire
- aspiring
- perspiration
- expire
- inspirational
- esprit
- conspire
- conspiring
- spiritualism
- Spiritualism
- sprite
- transpiration
- transpire
- aspirate
- evapotranspiration
- spiritualist
- spiritless
- aspirational
- cardiorespiratory
- spiritualistic
- perspire
- inspirer
- aspersion
- unspiritual
- aspirator
- respire
- Spiritism
- spiritism
- spiritualize
- spiritualization
- spirometer
- spiracle
- spiritistic
- photorespiration
- respirable
- psychospiritual
- spiritist
- respirometry
- spiritous
- dispirit
- spirantization
- unaspiring
- spiritualise
- respirometer
- spritely
- spirant
- conspiration
- photorespiratory
- inspirationally
- nonspiritual
- nonrespiratory
- aspirer
- irrespirable
- suspiration
- conspiracism
- transpirational
- spiritlessness
- asperges
- aspergillum
- inspirator
- spiritlessly
- spiritlike
- inspireth
- reinspire
- microaspiration
- suspire
- expirer
- aspireth
- respirometric
- expiree
- conspirational
- aspiringly
- superspiritual
- fise
- aspirationally
- antispiritual
- inspirest
- bioinspiration
- aspersorium
- inspirable
- aspiratory
- dispiritment
- deaspiration
- chlororespiration
- spritelike
- conspirer
- lipoaspirate
- spirantize
- spriteliness
- expireth
- lipoaspiration
- thromboaspiration
- unspiritually
- conspiringly
- spiritful
- spiritualness
- spiritualistically
- pseudospiritual
- ultraspiracle
- psychospiritually
- respirability
- aspirationalism
- aspirest
- inspirationist
- preaspiration
- despiritualize
- chlororespiratory
- unspiritualize
- nonspirit
- spriting
- uninspirational
- spirithood
- unaspiringly
- inspirometer
- spiritic
- photorespire
- ultraspiritual
- unaspirate
- biopsychospiritual
- nonaspirate
- spiritualizer
- spriteful
- radiorespirometric
- respirational
- radiorespirometry
- nonaspirational
- spiritly
- respiritualize
- unspiritualise
- expirational
- reinspiration
- inspiratrix
- spiritdom
- transpirable
- perspirer
- expirable
- uninspirable
- unspirit
- aspergillium
- conspireth
- deaspirate
- antispiritualism
- expirest
- spiritualiser
- despirit
- spiritally
- respiratorily
- spirable
- aspergilliform
- perspirability
- respirableness
- spiritsome
- spiroscope
- aspiringness
- spriter
- cyberconspiracy
- aspirement
- spiritousness
- suspiral
- uninspire
- misinspire
- spiritualizeth
- coconspire
- respireth
- transpireth
- pseudo-inspirational
- spiritwise
- spiriteth
- conspirest
- respirest
- conspiratard
- conspiracy-theoretic
- spiritship
- spiritling
Latin (71)
- aspergillum
- aspergere
- suspirare
- conspiratio
- conspirare
- inspirare
- spirare
- perspirare
- respiratio
- respirare
- spiraculum
- spirans
- spiritalis
- inspiratio
- inspiratus
- spiritus
- spiro
- respiro
- aspiratio
- aspirationem
- transpiro
- aspirare
- aspiro
- suspirium
- conspiro
- exspirare
- suspiro
- spiritus asper
- spiritus lenis
- inspiro
- aspergo
- exspiratio
- exspirationem
- spiratio
- spiritalitas
- spiritaliter
- spirabilis
- spiramen
- spiramentum
- spiratus
- aspersus
- exspiro
- aspersio
- aspiratus
- aspiramen
- aspirans
- aspergens
- spiritualis
- inspirans
- suspirans
- aspersurus
- aspergendus
- aspiraturus
- aspirandus
- exspiratus
- conspirans
- conspiraturus
- conspiratus
- spiraturus
- spirandus
- respirans
- respiraturus
- respiratus
- respirandus
- adspergens
- adspersurus
- adspersus
- adspergendus
- exspirans
- exspiraturus
- exspirandus
Italian (50)
- spirare
- aspergere
- spirito
- respirare
- aspirare
- espirare
- inspirazione
- ispirazione
- ispirare
- respirazione
- cospirazione
- cospirare
- sospirare
- spiritoso
- spirituale
- inspirare
- aspirante
- aspirapolvere
- traspirare
- traspirazione
- espirazione
- respirabile
- aspiratore
- spiritosaggine
- spiritualizzare
- autorespiratore
- respiratore
- traspirabile
- traspirabilità
- spiritosità
- sospiroso
- respirabilità
- respiro
- respirone
- spirabile
- ispirabile
- inspirabile
- ispirabilità
- deaspirazione
- aspirazione
- sospiro
- sospirone
- sospirosamente
- spiritistico
- spiritualizzazione
- ispirato
- ispiratamente
- antitraspirazione
- spirazione
- respiramento