BEG
gravel
The word Mollusk is a 7 letter word.
Two abstract nouns for the verb to beg are beggar, the one who begs, and begging, a word for the act to beg.
The 7 letter word is "Capsule"
Ability is a 7 letter word.
A 7-letter word for barely boiled is "poached".
pontoon
A 7-letter word for "far" is "distant."
"Beg" is not an idiom. An idiom is a phrase that you cannot understand unless you know the definition. "Beg" is a word that you can look up in any dictionary.
"Beg" is a verb and, as such, does not have a comparative or superlative form.
The dog began to beg for some scraps.He hated having to beg on the streets.I beg you to forgive me.