主要

(1)of greater seriousness or danger; "a major earthquake"; "a major hurricane"; "a major illness"

(2)より深刻なまたは危険な

(3)of greater importance or stature or rank; "a major artist"; "a major role"; "major highways"

(4)更なる重要性、度合い、または地位の

(5)important in effect or meaning; "a significant change in tax laws"; "a significant change in the Constitution"; "a significant contribution"; "significant details"; "statistically significant"

(6)影響あるいは意味において重要な

(7)(of a clause) capable of standing syntactically alone as a complete sentence; "the main (or independent) clause in a complex sentence has at least a subject and a verb"

(8)（節について）完全な文として、それだけで構文的に成り立つことができる

(9)indicating the first or earliest or original; "`proto' is a combining form in a word like `protolanguage' that refers to the hypothetical ancestor of another language or group of languages"

(10)一番目、初期または元の物を示す

(11)necessary or important, especially regarding food or commodities; "wheat is a staple crop"

(12)特に食物または商品について重要で必要な

(13)of great significance or value; "important people"; "the important questions of the day"

(14)大きな意義または価値

(15)basic and fundamental; "the essential feature"

(16)基本的な

(17)serving as an essential component; "a cardinal rule"; "the central cause of the problem"; "an example that was fundamental to the argument"; "computers are fundamental to modern industrial structure"

(18)不可欠な要素として働く

(19)fairly large or important in effect; influential; "played a large role in the negotiations"

(20)影響においてとても大きなさま、あるいは重要なさま

(21)有力なさま