13-Letter Words Start with 'ins'

There are 49 13-letter words that start with 'ins'.

insalubrities	insanitations
insatiability	insatiateness
inscriptional	inscriptively
insectivorous	inseminations
insensibility	insensitively
insensitivity	insidiousness
insignificant	insincerities
insinuatingly	insociability
insolubilized	insolubilizes
insolubleness	inspectorates
inspectorship	inspirational
inspiritingly	inspissations
instabilities	installations
instantaneity	instantaneous
instantiating	instantiation
instantnesses	instaurations
instillations	instinctively
instinctually	institutional
instructional	instructively
instrumentals	instrumenting
insubordinate	insubstantial
insufficiency	insufflations
insupportable	insupportably
insurrections	insusceptible
insusceptibly

Note: These 49 13-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)