11-Letter Words Start with 'irr'

There are 35 11-letter words that start with 'irr'.

irradiances	irradiating	irradiation
irradiative	irradiators	irradicable
irradicably	irrationals	irrealities
irrecusable	irrecusably	irredentism
irredentist	irreducible	irreducibly
irreflexive	irrefutable	irrefutably
irregularly	irrelevance	irrelevancy
irreligions	irreligious	irremovable
irremovably	irreparable	irreparably
irresoluble	irreverence	irrevocable
irrevocably	irrigations	irritancies
irritations	irruptively

Note: These 35 11-letter words that start with 'irr' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words start with irre, irri, irra, irru, irro.

6-letter words start with 'irr' (2)
7-letter words start with 'irr' (1)
8-letter words start with 'irr' (4)
9-letter words start with 'irr' (22)
10-letter words start with 'irr' (22)
11-letter words start with 'irr' (35)
12-letter words start with 'irr' (30)
13-letter words start with 'irr' (20)
14-letter words start with 'irr' (16)
15-letter words start with 'irr' (11)