diff --git a/app/db.js b/app/db.js
index 185f2f6..08a892c 100644
--- a/app/db.js
+++ b/app/db.js
@@ -52,6 +52,11 @@ export async function addGlossary(term, soundalikes) {
 export async function deleteGlossary(id) {
   await pool.execute('DELETE FROM glossary WHERE id=?', [id]);
 }
+export async function updateGlossary(id, term, soundalikes) {
+  await pool.execute('UPDATE glossary SET term=?, soundalikes=? WHERE id=?', [term, soundalikes || null, id]);
+  const [rows] = await pool.execute('SELECT id, term, soundalikes, enabled FROM glossary WHERE id=?', [id]);
+  return rows[0] ? { ...rows[0], enabled: !!rows[0].enabled } : null;
+}
 
 export async function addVoiceprint(name, vec) {
   const [res] = await pool.execute(
diff --git a/app/server.js b/app/server.js
index 20c6bd9..c5c6ff2 100644
--- a/app/server.js
+++ b/app/server.js
@@ -254,6 +254,14 @@ app.post('/api/glossary', wrap(async (req, res) => {
   res.json(await db.addGlossary(term, soundalikes));
 }));
 app.delete('/api/glossary/:id', wrap(async (req, res) => { await db.deleteGlossary(+req.params.id); res.json({ ok: true }); }));
+app.put('/api/glossary/:id', wrap(async (req, res) => {
+  const term = (req.body && req.body.term || '').trim();
+  const soundalikes = (req.body && req.body.soundalikes || '').trim();
+  if (!term) return res.status(400).json({ error: 'Begriff fehlt' });
+  const g = await db.updateGlossary(+req.params.id, term, soundalikes);
+  if (!g) return res.status(404).json({ error: 'Eintrag nicht gefunden' });
+  res.json(g);
+}));
 
 // --- LLM ---
 app.get('/api/llm/status', (req, res) => res.json(llm.status()));
diff --git a/app/web/src/main.js b/app/web/src/main.js
index 494617a..816a674 100644
--- a/app/web/src/main.js
+++ b/app/web/src/main.js
@@ -3,7 +3,8 @@ import './style.css';
 const api = {
   async get(u) { const r = await fetch(u); if (!r.ok) throw new Error((await r.json()).error || r.status); return r.json(); },
   async post(u, b) { const r = await fetch(u, { method: 'POST', headers: { 'content-type': 'application/json' }, body: JSON.stringify(b || {}) }); if (!r.ok) throw new Error((await r.json()).error || r.status); return r.json(); },
-  async del(u) { const r = await fetch(u, { method: 'DELETE' }); return r.json(); }
+  async del(u) { const r = await fetch(u, { method: 'DELETE' }); return r.json(); },
+  async put(u, b) { const r = await fetch(u, { method: 'PUT', headers: { 'content-type': 'application/json' }, body: JSON.stringify(b || {}) }); if (!r.ok) throw new Error((await r.json()).error || r.status); return r.json(); }
 };
 
 const app = document.querySelector('#app');
@@ -187,36 +188,52 @@ async function viewGlossary() {
   const v = document.querySelector('#view');
   v.innerHTML = `
     <div class="card">
-      <h3>Begriff hinzufügen</h3>
+      <h3 id="gformtitle">Begriff hinzufügen</h3>
       <div class="hint">Eigennamen &amp; Fachbegriffe, die die Spracherkennung verhört (z.B. „Aime" wird als „Amy" gehört). Die KI-Korrektur ersetzt lautähnliche Wörter dann durch die richtige Schreibweise.</div>
       <label class="lbl">Begriff (korrekte Schreibweise)</label>
       <input id="gterm" class="input" placeholder="z.B. Aime"/>
       <label class="lbl">Verhörer / Soundalikes (optional, Komma-getrennt)</label>
       <input id="gsound" class="input" placeholder="z.B. Amy, Ami"/>
       <button id="gadd" class="btn primary">Hinzufügen</button>
+      <button id="gcancel" class="btn" style="display:none">Abbrechen</button>
     </div>
     <div class="card"><h3>Glossar</h3><div id="glist" class="list">Lade…</div></div>`;
   const listEl = v.querySelector('#glist');
+  let editId = null;   // id of the entry currently loaded into the form
+  const formTitle = v.querySelector('#gformtitle'), saveBtn = v.querySelector('#gadd'), cancelBtn = v.querySelector('#gcancel');
+  function setEdit(g) {
+    editId = g ? g.id : null;
+    formTitle.textContent = g ? `„${g.term}" bearbeiten` : 'Begriff hinzufügen';
+    saveBtn.textContent = g ? 'Speichern' : 'Hinzufügen';
+    cancelBtn.style.display = g ? '' : 'none';
+    v.querySelector('#gterm').value = g ? g.term : '';
+    v.querySelector('#gsound').value = g ? (g.soundalikes || '') : '';
+    if (g) v.querySelector('#gterm').focus();
+  }
   async function load() {
     try {
       const gs = await api.get('/api/glossary');
       listEl.innerHTML = gs.length ? gs.map(g => `
         <div class="item"><div class="grow"><b>📖 ${escapeHtml(g.term)}</b>
           ${g.soundalikes ? `<div class="muted">↔ ${escapeHtml(g.soundalikes)}</div>` : ''}</div>
+          <button class="btn" data-edit="${g.id}">✏️</button>
           <button class="btn danger" data-del="${g.id}">🗑</button></div>`).join('')
         : '<div class="muted">Noch keine Begriffe. Oben hinzufügen.</div>';
-      listEl.querySelectorAll('[data-del]').forEach(b => b.onclick = async () => { await api.del('/api/glossary/' + b.dataset.del); load(); });
+      listEl.querySelectorAll('[data-del]').forEach(b => b.onclick = async () => { await api.del('/api/glossary/' + b.dataset.del); if (editId === +b.dataset.del) setEdit(null); load(); });
+      listEl.querySelectorAll('[data-edit]').forEach(b => b.onclick = () => setEdit(gs.find(g => g.id === +b.dataset.edit)));
     } catch (e) { listEl.innerHTML = '<div class="err">' + e.message + '</div>'; }
   }
   await load();
-  v.querySelector('#gadd').onclick = async () => {
+  cancelBtn.onclick = () => setEdit(null);
+  saveBtn.onclick = async () => {
     const term = v.querySelector('#gterm').value.trim();
     if (!term) { toast('Bitte Begriff eingeben', true); return; }
     const soundalikes = v.querySelector('#gsound').value.trim();
     try {
-      await api.post('/api/glossary', { term, soundalikes });
+      if (editId != null) await api.put('/api/glossary/' + editId, { term, soundalikes });
+      else await api.post('/api/glossary', { term, soundalikes });
       toast(`„${term}" gespeichert ✓`);
-      v.querySelector('#gterm').value = ''; v.querySelector('#gsound').value = '';
+      setEdit(null);
       load();
     } catch (e) { toast(e.message, true); }
   };
diff --git a/docs/08-changelog.md b/docs/08-changelog.md
index 21651e2..828b6db 100644
--- a/docs/08-changelog.md
+++ b/docs/08-changelog.md
@@ -3,6 +3,13 @@
 Chronik der Entwicklungsschritte. **Regel: jede zukünftige Änderung bekommt hier einen Eintrag** (Datum,
 Was, Warum, betroffene Dateien/Backups).
 
+## 2026-07-16 — Glossar: Einträge bearbeitbar (`.bak-gedit`)
+
+User-Wunsch: gespeicherte Glossar-Begriffe nachträglich ändern. Neu: `PUT /api/glossary/:id`
+(`db.updateGlossary`), GUI-Stift-Button je Eintrag lädt Begriff+Soundalikes ins Formular
+(Titel „… bearbeiten", Speichern/Abbrechen), Update statt Neuanlage. Bundle `index-NRK6cGUI.js`.
+API-verifiziert (POST→PUT→DELETE). Dateien: `server.js`, `db.js`, `web/src/main.js`.
+
 ## 2026-07-16 — rkllm vor Diar/Identify freigeben (TitaNet-OOM) + #71 validiert
 
 - **Bug:** residenter rkllm (5,9 GB) ließ den TitaNet-spk-embed-Helper OOM-sterben („spk beendet" pro