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Civil Engr Dict. (Jpn-Eng)

CJKI

$4.99 In-app purchases unconfirmed
Open on Apple

About this app

The Dictionary of Civil Engineering, compiled by The CJK Dictionary Institute (CJKI) in Japan, is the only application on any mobile platform that provides comprehensive coverage of civil engineering terminology. Do you know how to say "gap-filling adhesive" in Japanese? With this application you can immediately find the equivalent of 空隙充填性接着剤. At home, at work and on the go, translators, students and professionals of civil engineering will often encounter technical terms related to building materials, soil, paints, and the like for which they need to quickly look up their Japanese or English translations. The Dictionary of Civil Engineering, compiled by The CJK Dictionary Institute (CJKI) in Japan, is the only application on any mobile platform that provides comprehensive coverage of civil engineering terminology. This application, which provides a user interface in both Japanese and English, includes both English-Japanese and Japanese-English dictionaries that provide access to a total of approximately 65,000 technical terms. While several Japanese-English general vocabulary dictionaries are available for the iPhone, there are few specialized dictionaries that meet the specific needs of professionals, translators and information technology students, while those that are available are prohibitively expensive and of limited coverage. With this application, you get a database of technical terms with extensive coverage at your fingertips for a reasonable price. Please note: This app contains translation equivalents for each term, not explanations of each term's meaning. FEATURES * Both dictionaries combined contain over 65,000 entries * Designed for both English and Japanese users * Covers various subdomains including building materials, soil, paints, and much more * All this data is instantly accessible right on your device - no Internet connection required * What was that word you just looked up? Check the history! * Easy bookmarking puts important terms a tap away * Clean, easy to use interfaces in both English and Japanese ABOUT CJKI The CJK Dictionary Institute is directed by Jack Halpern, editor of the New Japanese-English Character Dictionary and The Kodansha Kanji Learner's Dictionary, now standard reference works. Be sure to check out our other dictionary apps in the CJKI Technical Dictionaries Series, including: Dictionary of Mechanical Engineering Dictionary of IT and Computer Terms Dictionary of Medicine and Life Sciences Dictionary of Business and Economics Dictionary of Chemical Terms Dictionary of Electrical and Electronic Engineering Dictionary of Environmental Terms

Latest release

What’s New

Version 1.5.6 Mar 4, 2025

We've updated the app so it now runs problem-free whether your device is in Dark Mode or not. We've also updated the app's user interface to extend across the whole of users' screens as well as ensuring all functional compatibility with iPadOS 18.

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Sep 8, 2026 · 0 ratings Sep 8, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current $4.99
Historical low USD 4.99
Paid → free 0×
Price history
Current $4.99
$4.99 $2.50 Free Sep 8, 2026 · $4.99 Sep 8, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Sep 8, 2026 · 7:22 PM $4.99

Screenshots

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