quad
quadra
quadrable
quadragenarian
quadragesimal
quadragesimarian
quadragintesimal
quadral
quadraphonic
quadrat
quadrate
quadratrix
quadratura
quadrel
quadrennial
quadrennium
quadrifid
quadrifoliate
quadriga
quadrigemina
quadrilateral
i have no idea for other words except quadrillion
The quad root of 81 is 3 but the square root of 81 is 9
amazingastonishastonishingastoundedbeautifuldashingenormousfabulousfantasticflabbergastedfranticallyfrighteninggiganticgorgeoushugespectacularsplendidsuperbterrifyingwonderfulzoomed
there are 20 words
14.3 KW at 6500 RPM which is just about 20 hp.
how fast can a 250cc quad bike go in mph
25-28
queen quilt quarrel quit quite quadrupal quadrics quadriga quack quacked quackeries quackery quacking quackish quackism quackisms quacks quacksalver quacksalvers quad quadded
There are no English words that meet the criteria. However, there are two 20-letter words that begin with E and end with T. electroluminescent, ethnomethodologist
5 on 5.5
20
There are total of 12 letters.
When they say they do or when they say 20 words in a row so they will know AT LEAST 20 words if they do.