12-Letter Words Start with 'ins'

There are 52 12-letter words that start with 'ins'.

insalubrious	insanenesses	insanitation
inscriptions	insecticidal	insecticides
insectivores	insecureness	insecurities
inseminating	insemination	inseminators
insentiences	inseparables	insightfully
insinuations	insipidities	insistencies
insobrieties	insolubility	insolubilize
insolvencies	insouciances	insouciantly
inspectorate	inspirations	inspissating
inspissation	inspissators	installation
installments	instantiated	instantiates
instauration	instigations	instillation
instillments	institutions	instructions
instructress	instrumental	instrumented
insufferable	insufferably	insufficient
insufflating	insufflation	insufflators
insularities	insurability	insurgencies
insurrection

Note: These 52 12-letter words that start with 'ins' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words start with inst, insu, inse, insi, inso, insp, insc, insa, insh, insn, insw.

5-letter words start with 'ins' (1)
6-letter words start with 'ins' (16)
7-letter words start with 'ins' (36)
8-letter words start with 'ins' (56)
9-letter words start with 'ins' (75)
10-letter words start with 'ins' (80)
11-letter words start with 'ins' (70)
12-letter words start with 'ins' (52)
13-letter words start with 'ins' (49)
14-letter words start with 'ins' (22)
15-letter words start with 'ins' (27)