Vocabulary Cards
441 cards available.
A2 adjective
Ordinary
普通の; 一般的な; 特別ではない
Meaning
normal; usual; not special
Example
It was just an ordinary day at the office.
C2 noun
ordination
任命式
Meaning
The ceremony of conferring holy orders or official religious authority.
Example
The church held a special service for the ordination of new priests.
C2 noun
ordnance
軍需品
Meaning
Military supplies including weapons, ammunition, and combat equipment.
Example
The army stored ordnance in a secure facility outside the city.
B2 noun
organ
臓器
Meaning
a part of the body that performs a specific function
Example
The heart is an important organ in the human body.
B2 adjective
organic
有機
Meaning
Produced or involving production without the use of chemical fertilizers, pesticides, or other artificial agents.
Example
Organic farming improves soil health and reduces pollution.
B2 noun
organic farming
有機農業
Meaning
Farming method that avoids synthetic chemicals and fertilizers, using natural methods instead.
Example
Organic farming improves soil health and reduces pollution.
B2 noun
organic foods
オーガニック食品
Meaning
Food produced without the use of chemicals such as artificial pesticides, fertilizers, or other artificial agents.
Example
Organic foods are healthier than processed foods.
B2 noun
organism
生物
Meaning
a living thing that has an organized structure and can grow and reproduce
Example
Every organism needs water to survive.
B1 noun
organization
組織
Meaning
An organized group of people with a particular purpose, such as a business or government department.
Example
The organization was officially inaugurated in 2024.
B2 adjective
organizational
組織的
Meaning
relating to the structure or arrangement of a company or group
Example
He works on improving the organizational structure of the company.
B1 noun
organizations
組織
Meaning
Organized groups of people with a particular purpose
Example
Organizations play a key role in policymaking.
B1 verb
organize
整理する
Meaning
to arrange systematically; to plan and coordinate
Example
She organized a surprise party for her friend.
B1 adjective
organized
組織的な
Meaning
Arranged in a systematic way, especially on a large scale.
Example
An organized approach to work increases productivity and reduces stress.
B2 noun
organizer
主催者
Meaning
a person who arranges or coordinates activities, events, or groups; a tool or item used to keep things in order
Example
She worked as the main organizer of the international conference.
C2 noun (plural)
orgies
オルギー
Meaning
Wild gatherings involving excessive indulgence in food, drink, or sexual activity.
Example
The ancient Romans were infamous for their lavish feasts and orgies.
C2 noun
orgy
乱行
Meaning
A wild party involving excessive indulgence, especially of a sexual nature.
Example
The novel described a scandalous orgy in a wealthy mansion.
C1 noun
Orient
東洋、特に東アジアの国々
Meaning
the East, especially countries of eastern Asia; to determine one's position or direction
Example
Many spices come from the Orient.
C1 adjective
Oriental
東アジアの国々に関連する; 東方
Meaning
relating to the countries of East Asia; eastern
Example
The museum has a beautiful collection of oriental art.
B2 noun
orientation
オリエンテーション
Meaning
the process of becoming familiar with a new situation or environment
Example
The company provides an orientation for all new employees.
C2 noun
orifice
孔
Meaning
an opening or hole, especially in the body or a device
Example
The medicine was applied through a small orifice in the device.
B1 noun
Origin
起源
Meaning
the point or place where something begins, arises, or is derived; the source
Example
Scientists are studying the origin of the universe.
B1 adjective
Original
元の; 基本的な; 本物の
Meaning
first; fundamental; primary; authentic
Example
This is the original document, not a copy.
B2 noun
Originality
独創性
Meaning
the quality of being novel or unusual; the ability to think independently and creatively
Example
The artist's work showed great originality and creativity.
B1 adverb
originally
元々
Meaning
in the beginning, at first
Example
Originally, she wanted to be a doctor.