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Top Dictionaries and Encyclopedias Trending Websites in Japan

See the full list of Japan Dictionaries and Encyclopedias trending websites for December 2025, and read the full analysis below

Last updated : January 1, 2026

RankingTrending

Last updated : January 1, 2026

Trending up in the top 100

Sites that trended up in rank within the top 100 in December 2025

Dec 2025
RankWebsiteMonthly Change
55jpdb.io36
30astemogroup.sharepoint.com35
69smartkobe-portal.com24
59mashup-kabukicho.com23
52gogen-yurai.jp21

Trending down in the top 100

Sites that trended down in rank within the top 100 in December 2025

Dec 2025
RankWebsiteMonthly Change
99redkiwiapp.com24
93philippinetravel.jp23
62ask-online.net21
80hattori-ryokuchi.com19
86english-battle.com18

Joined the top 100

Sites that entered the top 100 in December 2025

Dec 2025
RankWebsiteMonthly Change
74coeurva.co410
54imtranslator.net116
18yorunoyo.yokohama100
75haute-hotel.com64
71aim-at.jp39

Left the top 100

Sites that dropped out of the top 100 in December 2025

Dec 2025
WebsiteMonthly Change
expo2025-dwfs.jp578
expo-osaka2025.com396
demoexpo.jp285
sapporo-live.info197
pelckmans.be114

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* Some websites ranked in the list above may contain adult content, please use caution when visiting unknown sites.

Dictionaries and Encyclopedias Website Trends in Japan: Analysis for December 2025

Fastest Growing Dictionaries and Encyclopedias websites & Most Decreasing in Japan

The top growing Dictionaries and Encyclopedias website in Japan in December 2025 is jpdb.io, now ranked #55 in Japan in the Dictionaries and Encyclopedias category, with 36 positions increase in ranking compared to November 2025. astemogroup.sharepoint.com is the runner up this month, trending 35 positions up in the Dictionaries and Encyclopedias websites Japan ranking to #30.
Closing our top trending Dictionaries and Encyclopedias sites in Japan list are smartkobe-portal.com, mashup-kabukicho.com and gogen-yurai.jp with an increase of 24, 23 and 21 positions in ranking in Japan, respectfully.

The fastest declining website in Japan in December 2025 is redkiwiapp.com, dropping -24 positions in ranking to #99 compared to November 2025. redkiwiapp.com is followed by philippinetravel.jp which takes the 2nd top declining award after its ranking in Japan decreased by -23 positions in ranking over the past month and is now ranked #93. Closing the list is english-battle.com with a decline of -18 positions to #86 in Japan

New Dictionaries and Encyclopedias websites & Out of the Top 100 in Japan

coeurva.co shoots up to the Top 100 Dictionaries and Encyclopedias websites in Japan with 410 positions increase in ranking to #74 since November 2025. The 2nd new Dictionaries and Encyclopedias website in the list is imtranslator.net with 116 positions increase in ranking to #54 in Japan.
Heading out of the list are expo2025-dwfs.jp and expo-osaka2025.com with a loss of -578 and -396 in rankings in Japan in the Dictionaries and Encyclopedias category respectively.

FAQs About Websites Trends in Japan

Question: Which is the top trending Dictionaries and Encyclopedias website in Japan?
Answer: jpdb.io is the fastest growing website in Japan in December 2025.

Question: Which is the fastest declining Dictionaries and Encyclopedias website in Japan?
Answer: redkiwiapp.com is the top declining website in Japan in December 2025.

Question: Who is the newest trending Dictionaries and Encyclopedias website in Japan?
Answer: coeurva.co is the highest ranking new website in the Top 100 in Japan for December 2025