What does 脳brain mean?

brain (noun): The control center of the central nervous system of an animal located in the skull which is responsible for perception, cognition, attention, memory, emotion, and action. As a hashtag, #脳brain carries this topic across social platforms.

How popular is #脳brain?

#脳brain has no measured public activity on the open social web in the last 7 days. It is currently wide open.

What hashtags are related to #脳brain?

No related hashtags with measured usage were found for #脳brain.

How much does it cost to own #脳brain?

#脳brain is available as a #name from $520.70 per year. You can claim it by card at https://hashtag.org/checkout/portal-name?name=%E8%84%B3brain or with tokens on hashtag.space at https://hashtag.space/#脳brain.

#脳Brain

Name: #脳brain — a #name on hashtag.org
Brand: hashtag.org
Price: 520.70 USD
Availability: InStock

Live, measured metrics for the hashtag #脳Brain from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #脳brain

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$520.70/ year · 6-character #name

Claim #脳brain — $520.70/yr→Buy on hashtag.space (web3)

card via hashtag.org · tokens via hashtag.space

Uses / 7 days

Mastodon

Accounts / 7 days

Mastodon

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-25 11:41 UTC

08-19

08-20

08-21

08-22

08-23

08-24

08-25

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-08-25 11:41 UTC

No related tags with measured usage found for #脳brain.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-25 11:41 UTC

Everything below is measured over the latest 38 public posts (spanning ~7232 hours).

Posting hours (UTC) — busiest: 08:00

00:0012:0023:00

Languages: English (38)

Avg boosts / post: 0

Used together with

#science ×35 #科学science ×34 #健康health ×20 #神経科学neuroscience ×13 #研究結果research ×12 #ブレイン・マシン・インターフェイスbrainmachineinterface ×10 #health ×8 #医療medical ×7 #病気disease ×6 #ウェルビーイングwellbeing ×6 #人工知能ai ×5 #医学medicine ×4

What “脳brain” means

Wiktionary · Wikipedia

brain/bɹeɪn/

nounThe control center of the central nervous system of an animal located in the skull which is responsible for perception, cognition, attention, memory, emotion, and action.
verbTo dash out the brains of; to kill by smashing the skull.

Full entry on Wiktionary →

The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It consists of nervous tissue and is typically located in the head (cephalization), usually near organs for special senses such as vision, hearing, and olfaction. Being the most specialized organ, it is responsible for receiving information from the sensory nervous system, processing that information and the coordination of motor control and the endocrine system.

“Brain” on Wikipedia (CC BY-SA) →

#脳brain across platforms

every network with a public tag surface

Follow #脳brain straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/脳brain