What's the adjective for mouthful? Here's the word you're looking for.
Included below are past participle and present participle forms for the
verb mouth which may be used as adjectives within certain contexts.
mouthable
That may be taken into the mouth, especially in terms of objects in a house that an infant may suck on and which must therefore be free from toxic substances such as lead.
mouthblown
(glassmaking) Blown by an individual using the mouth, rather than bellows or blowpipe.
“Malocclusus features an uneven, mouthlike ring of twenty-two attenuated glass spikes, each up to two feet in length, with tips directed inward.”
“As we carefully walked among the coral, our favorite was the burrowing clam, whose mouthlike openings are brightly colored in burgundy and aquamarine.”
mouthed
(in combination) Having a specified type of mouth.
“The painting is symbolic of the constant search for an identity by the woman, who remains mouthless in the entire series.”
“And marching behind the mouthless cat came an endless stream of fuzzy animals, sugar-sweet fashions and girl singing groups.”
“One of the most ubiquitous examples of kawaii is Hello Kitty, a mouthless, expressionless, large-headed kitten that emblazons lunch boxes, T-shirts, wallpaper and coffee mugs.”
“In the final part of our series on Britain's best hopes for gold in Beijing, Kelly Sotherton talks about being the mouthiest member of Team GB, her mysterious kidney illness and mad love for Arsenal.”
“At the last moment, the pair are catapulted forwards over a hundred years to modern London, and into the crosshairs of the FBI's youngest and mouthiest agent, Chevron Savano.”
“They are also the mouthiest bunch seen in Canberra in recent memory.”