8-Letter Words Matching T_D_____

There are 13 8-letter words that match T_D_____. 6 are common words, such as TADPOLES and TIDELAND. A rarer one is TIDYTIPS. 6 words contain a doubled letter.

Full list 13

tadpolestidelandtidewaystidinesstoddlerstoddlingtiddlerstiddliertidelesstidemarktideliketideripstidytips

About this list

Words
13 (6 common words)
Common example
tadpoles
Rare example
tidytips
Doubled letters
6
Ending in S
8

Questions

How many 8-letter words matching t_d_____ are there?

13. 6 of them are common words.

What is a common example?

TADPOLES is among the common words in this set.