#semantics

Live, measured metrics for the hashtag #semantics 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 #semantics

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.

$51.02/ year · 9-character #name
Claim #semantics — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
6.1
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-09-10 17:09 UTC
0
09-04
0
09-05
0
09-06
0
09-07
1
09-08
0
09-09
0
09-10

1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-09-10 17:09 UTC
#SemanticSearch
1 uses · 1 accounts / 7d
#semanticsegmentation
1 uses · 1 accounts / 7d
#semanticspectrum
1 uses · 1 accounts / 7d
#semanticsatiation
0 uses · 0 accounts / 7d
#semanticseo
0 uses · 0 accounts / 7d
#action_state_semantics
0 uses · 0 accounts / 7d
#inquisitive_semantics
0 uses · 0 accounts / 7d
#Move_Semantics
0 uses · 0 accounts / 7d
#SemanticSearchEngine
0 uses · 0 accounts / 7d
#bounded_semantics
0 uses · 0 accounts / 7d
#type_semantics
0 uses · 0 accounts / 7d
#procedural_semantics
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-10 17:09 UTC

Everything below is measured over the latest 40 public posts (spanning ~2791 hours).

Posting hours (UTC) — busiest: 17:00

00:0012:0023:00

Languages: English (37) · Russian (1) · German (1) · Finnish (1)

Avg boosts / post: 5.3

Top of the latest posts

  • Ok, I was fully prepared for this to be completely made up...and yet... it is true. Fritz #Zwicky really did coin the phrases "dark matter" and "spherical bastards". What a froopy dude! #physics #language #semantics #sphericalbastards #dark

    MissConstrue@[email protected]♥ 242↻ 1962026-07-26 19:57 UTCView post →

  • RE: https://social.lol/@db/117075430558062340 I consider the job of a #CMS as outputting content only - not code. When I build in #WordPress I don't allow it to output any #HTML or #CSS - everything is written by my hand. It's why I prefer

    Amber Weinberg@[email protected]♥ 3↻ 02026-08-11 14:43 UTCView post →

  • do freshwater fishes count as 'seafood' (if you eat 'em)? 🤔 #semantics #English #categories

    AmyFou 🕊️@[email protected]♥ 0↻ 02026-09-08 00:12 UTCView post →

What “semantics” means

Wiktionary · Wikipedia

semantics/sɪˈmæntɪks/

  • nounA branch of linguistics studying the meaning of words.
Full entry on Wiktionary →

Semantics is the study of linguistic meaning. It examines what meaning is, how words get their meaning, and how the meaning of a complex expression depends on its parts. Part of this process involves the distinction between sense and reference. Sense is given by the ideas and concepts associated with an expression while reference is the object to which an expression points. Semantics contrasts with syntax, which studies the rules that dictate how to create grammatically correct sentences, and pr

“Semantics” on Wikipedia (CC BY-SA) →

#semantics across platforms

every network with a public tag surface

Follow #semantics 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/semantics