11-Letter Words Matching ___T_____K_

There are 20 11-letter words that match ___T_____K_. 8 are common words, such as BOTTLENECKS and BUTTERMILKS. A rarer one is TURTLEBACKS. In this set, E is the most frequent open letter (17 words). 9 words contain a doubled letter.

Full list 20

bottlenecksbuttermilksgentlefolksmasterworksrattlesnakeswitchbackstenterhooksturtlenecksbuttonhookshalterneckslittlenecksnatterjackssketchbookscartoonlikedistelfinksfactorylikehalterbrokeleatherlikemultitracksturtlebacks

About this list

Words
20 (8 common words)
Common example
bottlenecks
Rare example
turtlebacks
Doubled letters
9
Ending in S
15
Most frequent letter
E (17)

Questions

How many 11-letter words matching ___t_____k_ are there?

20. 8 of them are common words.

What is a common example?

BOTTLENECKS is among the common words in this set.