けい
Meanings
Noun
1. 何らかの関係を持ってつながる、一つのまとまり。
2. ある定理から容易に導き出される命題で、特に言及する必要性がある場合に焦点が当てられるもの。
Kanji used
lineage
Pitch accent
Top 1700
Used in vocabulary (185 in total)
① 血筋。その家の系統。
① 個々のものを統一した組織。② 一定の原理に基づいて組織された理論や思想の全体。
star system
sports-minded; sports-oriented
① 順序をもって複数の対象が関係づけられていること、シリーズ。② 一連の製造又は販売の過程において、複数の企業が、役割分担をしながら、関係を有すること。
genealogy; lineage; family tree; pedigree
outline; survey; compendium
① 太陽を中心に構成される恒星系。水星、金星、地球、火星、木星、土星、天王星、海王星といった惑星や、冥王星、小惑星、彗星等の天体を含む。
humanities, social sciences, and fine arts; liberal arts
Milky Way galaxy; Milky Way; the Galaxy; galactic system; galaxy
family tree; pedigree; genealogy
man's man; man aggressively pursuing sex and riches; (lit.) carnivore
Akihabara style; nerdy
therapy; healing; rejuvenating; refreshing; soothing
foreign capital group; foreign company
man who is uninterested in aggressively pursuing women; peaceable men who don't approach women as potential partners; (lit.) herbivore
female line; matrilinear
water system; river system; drainage system
of Asian descent
online dating website
implementation; processor
mountain range; mountain system
person who is overly conscious about appearing interesting (esp. online)
male lineage
visual kei; fashion style heavy on make-up and elaborate hairstyles, used among Japanese rock bands and musicians; attractive person
Chinese (lineage, ancestry, ethnicity, etc.); Sino-
affiliated; akin
liberal arts; humanities
visual kei; fashion style heavy on make-up and elaborate hairstyles, used among Japanese rock bands and musicians; attractive person
biological (system); bio-
somebody who has wild fantasies; someone who hears voices; someone who is crazy
physical work; physical worker; blue-collar worker
circulatory system (blood, lymph, etc.)
science course
independent; unaffiliated; self-funding
sekai-kei (genre of manga, anime, etc.)
legal structure; legal system; jurisprudence
government-affiliated; state-dominated; government-run
sekai-kei (genre of manga, anime, etc.)
autonomic nervous system; ANS
science and technology
coordinate system
legitimate line; direct descent
Arab; Arabian
blood circulatory system; vascular system
① 一部分が全体に、また全体が一部分に相互に作用しあっている系で、全体の挙動が自明でなく単純な法則では説明できない複雑なもの。電子計算機の出現により盛んに研究されるようになった比較的新しい分野。
planetary system; star system
young people who behave in a rowdy fashion (e.g. in a pub); young people who cheer and drink loudly
Shibuya-kei (pop music microgenre of the mid-late 1990s)
neat and tidy woman who is (unexpectedly) promiscuous
visual system; ophthalmencephalon
man who is neither overly aggressive nor overly passive in pursuing sex and riches; (lit.) omnivore
men's fashion style characterized by brown hair and deep-tanned skin, expensive brand-name clothes and accessories
chlorinated; chlorine
lymphatic system
parasympathetic nerve system; parasympathetic nervous system
exoplanet; extrasolar planet
left-leaning; left-wing; leftist
one of those; a you-know; gay; homosexual
communist controlled
person with differing ideology, attitudes, etc. to one's own
therapy; healing; rejuvenating; refreshing; soothing
young people who behave in a rowdy fashion (e.g. in a pub); young people who cheer and drink loudly
① 力を受けてない物体が静止または等速直線運動を行っているように観測される座標系。ニュートン力学の前提の一つで、運動の第1法則が成り立つ座標系。惰性系。
fashion style characterized by brown hair and deep-tanned skin, expensive brand-name clothes and accessories
axiomatic system
spiritual (person)
genealogy (the study)
system of crystallization; system of crystallisation
acoustic system; auditory system; hearing system
conservative system
① 自家受粉よって子孫の形質が親とまったく同じになっていること。
variety which bears many young
red letter style; cutesy fashion style named after fashion magazines featuring it (whose cover titles are printed in red or pink)
Ura-Hara fashion; fashion style associated with a section of the Harajuku neighbourhood of Tokyo
oxygenated; oxygen
nonbenzodiazepine; non-benzodiazepine; benzodiazepine-like drug
formation; classification of plant communities
young people who behave in a rowdy fashion (e.g. in a pub); young people who cheer and drink loudly
young people who behave in a rowdy fashion (e.g. in a pub); young people who cheer and drink loudly
trance-style (music)
redundant system (string, line)
International System of Units; SI
ignition system
impulse conduction system (of the heart)
Mary Sue novel; wish-fulfillment story
hip-hop culture; Black culture (esp. breakdancing culture)
men's fashion style characterized by brown hair and deep-tanned skin, expensive brand-name clothes and accessories
men's fashion style characterized by brown hair and deep-tanned skin, expensive brand-name clothes and accessories
one of those; a you-know; gay; homosexual
Akihabara style; nerdy
Bantu language (of the Bantu language family)
disperse system; dispersoid
macrogenerator; macroprocessor
strongly correlated electron system
strongly correlated electron system
bank issued credit card
phonemic system; phoneme system
document architecture; document body
mesoscale convective system; MCS
fluorochemical surfactant; fluorine-based surfactant
① ある集合とそこに定義される演算法則の組。
integumentary system
① 直交系であり、なおかつ同じもの同士の内積が全て 1 となるベクトルの集合。
differential coefficient
system of particles; system of material points
water-vascular system
chain of distribution
blue letter style; comparatively mature fashion style named after fashion magazines featuring it (whose cover titles are printed in blue)
Korean living in Japan; person of Korean descent
character coding system
pyrine medicine
beta-lactam (var. of antibiotic)
Cambrian system (i.e. rock layer deposited during the Cambrian period)
access system
mate system; redundant system
glymphatic system; paravascular system
Unix-derived (e.g. Linux, BSD, AIX); Unix family (of operating systems); Unix-like
ecozone (biogeographical realm)
Examples (5 in total)
Tom is an American of German descent.
His younger brother also worked in the field of art.
Tom works for an Australian company.