القلقلة
qalaqah
An echo or bounce on five letters when they have a sukun, so they don't sound swallowed.
When it applies
ق ط ب ج د (qutb jad) with a sukun: يَجۡعَلُونَ, أَحَدٌ when stopping.
How to read it
Release the letter with a slight bounce. Light in the middle of a word, stronger when stopping on it (ٱلۡفَلَقِ), strongest when that letter also has a shaddah (ٱلۡحَقُّ).
Letters
ق ط ب ج د
Examples from the Quran
Only the letters of this rule are coloured. The word next to it is shown in grey, many rules depend on it. Click a word to open it in the tajweed tool.