Week 9 &10 Vocabulary

算数

さんすう

Arithmetic​; calculation

結ぶ

むすぶ

to tie; to bind; to link​; to bear (fruit)

引く

ひく

to subtract; to deduct​

掛ける

かける

to multiply

割る

わる

to divide​; to separate

平方

へいほう

square (e.g. metre)

立方

りっぽう

1. legislation; lawmaking

2. Cube (math)

計算式

けいさんしき

formula; equation

縦

たて

vertical

平面

へいめん

Plane (geometry)​

面積

めんせき

area (measurement)

立方体

りっぽうたい

cube

体積

たいせき

volume

検証

けんしょう

verification; inspection

積み上げる

つみあげる

1. to pile up; to make a heap; to lay (e.g. bricks)​

2. to acquire, to build

立体

りったい

three-dimensional object​

直方体

ちょくほうたい

cuboid; rectangular solid

足し算

たしざん

addition

整理

せいり

1 sorting; arrangement; organization

2 liquidation; settlement

3 cutting down; disposal

異なる

ことなる

to differ; to be different; to disagree; to vary; to diverge

欠ける

かける

1 to chip; to be chipped; to break (off); to be damaged​

2 to be missing from a set/group

引き算

ひきざん

subtraction

客観的

きゃっかんてき

objective​

主観的

しゅかんてき

subjective

視点

してん

point of view; viewpoint; angle

一辺

いっぺん

side of a geometric shape (e.g. triangle or rectangle)

分ける

わける

to divide (into); to differentiate

見方

みかた

viewpoint; point of view; way of looking (at something)

大いに

おおいに

very much; greatly; considerably

証明する

しょうめいする

Mathematical proof​

正解

せいかい

correct answer; right solution

解く

とく

to solve; to work out; to answer

討議する

とうぎする

debate; discussion

女優

じょゆう

actress

秘話

ひわ

secret story; unknown episode

幅広い

はばひろい

extensive; wide; broad

層

そう

class; stratum; bracket; group

あらゆる

all; every​

暦

こよみ

Calendar

ふさわしい

appropriate; adequate; suitable; fitting; worthy

工夫

くふう

device; design; idea; plan; invention

昇進する

しょうしんする

promotion; advancement; rising in rank

苦労

くろう

trouble; hardship; difficulty; labor

理屈

りくつ

theory; reason; logic

選挙

せんきょ

election

真剣に

しんけんに

serious; earnest

生死

せいし

life and death; life or death

大病

たいびょう

serious illness; dangerous disease

辞任する

じにんする

resignation

過失

かしつ

accident (caused by negligence); error; blunder

事態

じたい

situation; (present) state of affairs; circumstances

親しむ

したしむ

to be intimate with; to befriend

塾

じゅく

cram school

指導する

しどうする

guidance; leadership; instruction

進学先

しんがくさき

Going to post-secondary school

方向性

ほうこうせい

direction; trend; course (of action)

見極める

みきわめる

1 to watch to the end​

2 to ascertain; to get to the bottom of

3 to obtain a deep understanding of/

課題

かだい

1.subject; theme; issue; matter​

2. homework; assignment​

討論

とうろん

debate; discussion

署名

しょめい

signature

捺印

なついん

affixing a seal (to); putting one's seal (on); stamping

決定する

けっていする

decision; determination

表現力

ひょうげんりょく

power of expression; expressiveness; expressive power

乏しい

とぼしい

meager; scarce; limited

問題視する

もんだいしする

viewing as a problem; problematizing

観察

かんさつ

observation; survey; watching

きちんと

properly; accurately; exactly

踏まえる

ふまえる

1 to be based on; to take into account;

2 to have one's feet firmly planted on; to plant oneself on

設ける

もうける

1. to prepare; to provide​

2. to set up; to establish

安易

あんい

easy; easygoing; simplistic; careless; quick (to do)

やり取り

やりとり

My giving and taking; exchange; arguing back and forth

済ます

すます

1 to finish; to get it over with; to settle

2 to get along (without something); to make do with (without)​

反省する

はんせいする

reflection; introspection; repentance; remorse

伸ばす

のばす

1. to lengthen; to extend; to grow long

2. to reach out; to hold out​

3. to straighten; to smooth out

4. to dilute; to thin out

重ねる

かさねる

1.to pile up; to stack up

2. to repeat many times over

新人

しんじん

newcomer; rookie

傾ける

かたむける

1 to incline; to lean; to tip; to tilt

2. to devote oneself to

3. to ruin; to squander

有効に

ゆうこうに

valid; effective​

正方形

せいほうけい

Square (geometry)

分析する

ぶんせきする

Analysis

角

かど

corner; edge

入会する

にゅうかいする

admission (to a society, club, etc.); joining; enrollment

斜め

ななめ

slanting; tilted; diagonal

線を引く

せんをひく

To draw a line

図形

ずけい

figure; shape; graphic

ごちゃごちゃする

1 chaotic; disorderly; jumbled up

2 grumbling

ねばねばする

sticky; gummy; viscous; gooey; greasy​

ごつごつする

rugged; scraggy; angular; gnarled​

すべすべする

smooth (skin, stone, etc.); sleek; velvety; silky

とんがる

1 to taper to a point; to become pointed

2. to be on edge; to be irritable

3. to be harsh; to look displeased

4. to be rebellious

飽きる

あきる

to get tired of; to get fed up with

堂々とする

どうどうとする

magnificent; grand; impressive; dignified; unashamed; brazen​; boldly; confidently​

代表

だいひょう

representation; representative; delegate; being representative of; leader​

業界

ぎょうかい

business world; business circles; (the) industry​

商品

しょうひん

commodity; article of commerce; goods; stock; merchandise

競争

きょうそう

competition; contest; rivalry; race​

激しい

はげしい

violent; furious; intense; fierce; fervent; incessant; relentless​

他社

たしゃ

another company; other company

飛躍的

ひやくてき

tremendous; rapid; dramatic

充電

じゅうでん

charging (electrically)​