Considerable (adjective) — كبير أو مهم بدرجة ملحوظة وجديرة بالانتباه: Significant; substantial; notable; important; large; extensive; appreciable Below are 4 words with a similar meaning; the linked ones have full GL Dictionary entries with their meaning in Arabic.
Important enough to have a noticeable effect; statistically meaningful.
Worthy of attention; remarkable.
substantialimportant
Large or significant enough to be noticed or valued; considerable in amount or extent; noticeable
Large in size, amount, or importance — substantial rather than slight
Good-looking, especially of a man; generous or large.
Large, heavy and powerful; substantial.