Open Menu
eevy Logo
Sign in Join

Filters

Settings

Theme

Choose a color theme for the interface

Adjust the text size throughout the application

Control the spacing and padding of interface elements

Account

Your unique username cannot be changed

Email

Email is managed through your .

Profile Settings

経済 けいざい性 せいじゃない
keizaiseijanai

  • Search
Noun
, 
Da Copula
, 
Negation Auxiliary

The negative form of 経済性

1. Not economic rationality; Not cost-effectiveness

Negative

Add to Collection

Save words and characters to collections for study.

Sign in or join to create a collection.

経済性じゃない

経済性じゃない【けいざいせいじゃない】 Activity

Track your learning progress and view detailed analytics.

Sign in or join to view your activity.
eevy looking curious

Collection limit reached

Free includes 5 owned collections.

Unlock unlimited with Pro — or remove one you've outgrown to make room.

See Pro Manage collections

Help

Help content not available.

Share