Opposites of 'Lengthy':
abbreviated, abridged, compressed, condensed, contracted, curtailed, cut, lessened, reduced, shortened
Lengthy, long...
Other opposites of short include: lengthy (in time) sufficient (in quantity)
For dimensions, either tall or long depending on what you are describing.For time, the opposite of short (brief) would be long or lengthy.
The opposite of epigram could be a lengthy or verbose statement that lacks wit or conciseness.
Reasons for lengthy constitutions
A fictional novel is a lengthy story.
lengthy means the side of somthing
Lengthy is an adjective I think lengthen is the verb
The abstract noun form for the adjective lengthy is lengthiness.
Usually they are opposite processes. Factorisation is taking an algebraic expression and partitioning it into factors in brackets (or parentheses). Expansion is taking such brackets and multiplying them out to a simple - if lengthy - expression.
It took me several months to finish that lengthy novel. When the pastor gives a lengthy sermon, many in the congregation fall asleep. Bring lots of paper and a reliable pen because this professor is known for his lengthy lectures.
These words mean totally opposite things, in other words they are antonyms. While concise (adj.) means short, brief - verbose (adj.) means lengthy,wordy.