13-Letter Words Matching ___I________L

There are 34 13-letter words that match ___I________L. 11 are common words, such as ANTIBACTERIAL and ANTIMICROBIAL. A rarer one is UNDIALECTICAL. In this set, A is the most frequent open letter (33 words). 9 words contain a doubled letter.

Full list 34

Common words

antibacterialantimicrobialantipersonnelbidirectionalenvironmentalhemisphericalinfinitesimalmusicologicalnonindustrialtoxicologicalvivisectionalantidiarrheal
antibacterialantimicrobialantipersonnelbidirectionalenvironmentalhemisphericalinfinitesimalmusicologicalnonindustrialtoxicologicalvivisectionalantidiarrhealequipotentiallegislatorialperissodactylpreindustrialradiochemicalsemiclassicalsemipoliticalsocioculturalsociometricalanticlassicalantipoliticalarbitrationalcodicologicaldinitrophenolimmigrationalmagistraticalmaxillofacialmeningococcalnonindividualoscillationalsemiempiricalundialectical

About this list

Words
34 (11 common words)
Common example
antibacterial
Rare example
undialectical
Doubled letters
9
Ending in S
0
Most frequent letter
A (33)

Questions

How many 13-letter words matching ___i________l are there?

34. 11 of them are common words.

What is a common example?

ANTIBACTERIAL is among the common words in this set.