Hamza (ء) — Arabic Letter Guide

Glottal stop — the catch in the throat at the start of "uh-oh".

Last updated: May 2026 · Variant / non-alphabet letter

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ء

Hamzahamza (هَمْزَة)

Transliteration
ʾ
IPA
ʔ
Unicode
U+0621
Keyboard
X
Finger
left ring
Connects?
No (non-connecting on the left)

What is the letter Hamza?

Hamza is the Arabic glottal stop. It is not part of the standard 28-letter alphabet but is one of the most important Arabic consonants. Hamza can appear standalone (ء) or written on a "seat" (an alif, waw, or ya) — the seat is chosen based on the surrounding vowels.

The four forms of Hamza

Arabic letters change shape depending on their position in a word. Hamza has two distinct visual forms (it does not connect on the left):

PositionShapeExample
IsolatedءStanding alone
InitialءIdentical to isolated — does not change at word start
MedialءIdentical to final — connects only to the preceding letter
FinalءAt the end of a word, connecting only on the right

How to type Hamza on Arabic keyboard

Arabic 101 key: press X.

Finger: left ring finger.

The key for Hamza is mapped via the standard Arabic 101 keyboard layout, which is the default Arabic input source on Windows, macOS (as “Arabic - PC”), and most Linux distributions.

See the full reference for this key →

How to pronounce Hamza

Close your throat briefly to stop the airflow, then release. English speakers make this sound naturally before any word beginning with a vowel (like the start of "apple"). In Arabic, it is a true consonant that can appear anywhere in a word.

Example words with Hamza

سَأَلَ
saʾala
"he asked"
قَرَأَ
qaraʾa
"he read"
مَاء
māʾ
"water"
دَفْءٌ
dafʾun
"warmth"

Letters often confused with Hamza

أ

hamza on alif

When hamza begins a word, it sits on an alif: أ.

ع

ayn

Beginners sometimes substitute hamza for ayn, but they are very different — hamza is a brief throat closure; ayn is a continuous voiced throat sound.

Build muscle memory for the whole alphabet

Knowing where Hamza sits on the keyboard is one thing — being able to touch-type it without thinking is another. Our drills work through every letter in the alphabet with structured progression.

Frequently asked questions

❓ Frequently Asked Questions

How do I type standalone hamza (ء) on the Arabic 101 keyboard?

Press the X key — standalone hamza sits on the bottom row under your left ring finger.

When do I write hamza standalone vs on a seat?

Hamza on a seat: when adjacent to a vowel, hamza is written on a seat that matches the strongest neighbouring vowel — alif for "a" (أ إ), waw for "u" (ؤ), ya for "i" (ئ). Standalone hamza (ء) is used at the end of a word with no preceding long vowel or at the start of a small set of words. The seat rules are one of the trickiest parts of Arabic spelling.

Is hamza a "real" letter of the alphabet?

It is debated. Hamza is a phoneme (a distinct sound) but historically it was not included as one of the 28 letters. Modern alphabet charts often list it as a 29th letter or as a sub-entry under alif. Either way, you cannot read or write Arabic without understanding hamza.

Or see the full Arabic 101 keyboard layout.

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Hamza (ء) — Arabic Letter Guide: Forms, Sound, How to Type | Arabic Typing 101