Dictionary Only:
Profanity Off:

18-Letter Words Containing: I,N,S,I,N,G,S

 (In Any Order)
There are 14 18 letter words, 68 18 letter phrases and 0 18 letter abbr's with I,N,S,I,N,G,S in.

Best Scoring 18 Letter Words With: I,N,S,I,N,G,S

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (14)
vaingloriousnessesunintelligiblenessunconvincingnessesuncompromisingnesstransubstantiatingsuperintelligencesintelligiblenessesinstitutionalisingincorrigiblenessesdisingenuousnessescongregationalistscongregationalismsindustrial-strengthgood-neighborliness
Phrases (68)
thanksgiving cactustangible possessionswedish nightingalestringed instrumentstinking nightshadesocial organisationprofessional boxingplanning commissionon an irregular basisnavigational systemirvingia gabonensiserigeron canadensiscognitive semanticscircassian languageaustralian lungfishaugustinian hermitsantispasmodic agentantagonistic musclewilderness campaignviperine grass snakethermosetting resinsurgical instrumentsubsistence farmingstained-glass windowsolidago canadensissignal-to-noise ratiosensorimotor regionsapindus marginatussanskritic languageregression equationregression analysisregional anesthesiaprunus angustifoliaphysical distancingpesticide poisoningpersian gulf illnesspedestrian crossingnonreligious personnasogastric feedingmeriones longifronsmarta brigit nilssonlisteria meningitisking charles spanielkeratosis nigricanshuntington's diseasegreenhouse emissiongenus rhinonicterisgenus micropogoniasgenus ibero-mesornisgenus hyacinthoidesgenus dicranopterisgenus chilomeniscusgenus centropristisgenus archidiskidongenus actiniopteriseurasian kingfishereastern indigo snakedissociation energydishwashing machinecross-country skiingcross-country ridingcontinuing trespassconnarus guianensiscolinus virginianuscognitive scientistclass ginkgophytinabissau-guinean francassociate in nursing
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen