Congratulations on taking the next step in your Japanese journey! If you've already learned Hiragana, Katakana will feel familiar yet different. This guide will help you master the second Japanese phonetic alphabet.

What is Katakana?

Katakana is one of the three Japanese writing systems. Like Hiragana, it consists of 46 basic characters representing the same syllable sounds. However, Katakana has distinct uses and a more angular appearance.

When to Use Katakana

Katakana is primarily used for:

• Foreign loanwords: コーヒー (koohii - coffee), パソコン (pasokon - personal computer)
• Foreign names: マイケル (maikeru - Michael), ロンドン (rondon - London)
• Onomatopoeia: ワンワン (wanwan - dog barking), ニャー (nyaa - cat meowing)
• Emphasis: Similar to italics or bold in English
• Scientific terms: Technical and scientific vocabulary

The Basic Katakana Chart

Here's the complete katakana chart with all 46 basic characters:

Comparing Katakana to Hiragana

Since Katakana represents the same sounds as Hiragana, learning it is essentially learning new shapes for sounds you already know.

Here are some examples showing both scripts:

Sound	Hiragana	Katakana
a	あ	ア
ka	か	カ
sa	さ	サ
ta	た	タ
na	な	ナ

Key Differences in Appearance

Angular vs Curved

Katakana characters tend to be:

• More angular and geometric
• Composed of straighter lines
• Often simpler in stroke count

For example, compare:

• Hiragana あ (a) - curved and flowing
• Katakana ア (a) - angular with straight lines

Commonly Confused Pairs

• シ (shi) vs ツ (tsu) - シ has horizontal strokes, ツ has vertical strokes
• ソ (so) vs ン (n) - ソ strokes go down-right, ン strokes go down-left
• ウ (u) vs ワ (wa) - ワ has an extra stroke on the left
• ク (ku) vs タ (ta) - タ has a horizontal line through it

Extended Katakana

Like Hiragana, Katakana also has dakuten and handakuten variations:

Special Katakana for Foreign Sounds

Katakana includes special combinations for sounds that don't exist in native Japanese:

• ファ (fa), フィ (fi), フェ (fe), フォ (fo) - F sounds
• ティ (ti), ディ (di) - T and D with "i"
• ヴァ (va), ヴィ (vi), ヴ (vu), ヴェ (ve), ヴォ (vo) - V sounds

These are created by combining characters with small vowels.

Common Katakana Words

Let's look at some everyday words written in Katakana:

Food and Drinks

• コーヒーkoohii - Coffee
• ビールbiiru - Beer
• パンpan - Bread
• ケーキkeeki - Cake
• チョコレートchokoreeto - Chocolate

Technology

• コンピューターkonpyuutaa - Computer
• インターネットintaanetto - Internet
• スマートフォンsumaatofon - Smartphone
• テレビterebi - Television

Places

• アメリカamerika - America
• イギリスigirisu - England
• フランスfuransu - France
• ホテルhoteru - Hotel

Test Your Knowledge

Memorization Strategies

1. Learn Alongside Hiragana Equivalents

Since Katakana represents the same sounds as Hiragana, learn them in pairs:

• あ/ア (a)
• か/カ (ka)
• さ/サ (sa)

2. Focus on Problem Characters

Spend extra time on commonly confused characters:

• シ/ツ (shi/tsu)
• ソ/ン (so/n)
• ノ/メ (no/me)

3. Read Real Katakana

Practice with real-world examples:

• Product packaging
• Restaurant menus
• Manga sound effects
• Video game text

4. Use KanaDojo Training

Practice recognition with different modes:

1. 01Pick Mode - Multiple choice recognition
2. 02Input Mode - Type the romanization
3. 03Blitz Mode - Speed challenge

The Long Vowel Mark

Katakana uses a special character for long vowels: ー (chōon)

This horizontal line extends the previous vowel sound:

• コーヒー (ko-o-hi-i) - Coffee
• ケーキ (ke-e-ki) - Cake
• スーパー (su-u-pa-a) - Supermarket

Practice Schedule

Day	Focus	Characters
1-2	Vowels + K, S rows	ア-コ, サ-ソ
3-4	T, N, H rows	タ-ホ
5-6	M, Y, R, W rows + ン	マ-ン
7	Review all 46	Full chart
8+	Dakuten & special combinations	ガ-ポ, etc.

Common Mistakes

1. Mixing Up Similar Characters

The most common errors involve:

• シ (shi) ↔ ツ (tsu)
• ソ (so) ↔ ン (n)
• ウ (u) ↔ ワ (wa) ↔ フ (fu)

2. Forgetting the Long Vowel Mark

Remember to include ー when needed:

• ✗ コヒ (kohi)
• ✓ コーヒー (koohii)

3. Wrong Stroke Direction

Even though katakana looks simple, stroke direction matters for proper handwriting.

What's Next?

After mastering Katakana, you can:

1. 01Read foreign loanwords in Japanese text
2. 02Understand product names and brands
3. 03Recognize place names and personal names
4. 04Move on to learning Kanji

Conclusion

Katakana opens up a whole new world of Japanese vocabulary, especially modern and international terms. While it may seem redundant to learn another set of 46 characters, Katakana is essential for reading everyday Japanese.

Keep practicing with KanaDojo, and soon you'll be reading katakana as naturally as hiragana!