Consonants

List of English consonants letters and examples

There are 24 consonant sounds in Englush. Some examples of how you use consonants in English are as follows:

1. / p / as in pen, attempt, and top.

2. / b / as in brain, abstract, and cab.

3. / t / as in tell, realistic, and armpit.

4. / d / as in dad, under, and bed.

5. / tʃ / as in church, kitchen, and speech.

6. / dʒ / as in Jordan, angel, and change.

7. / k / as in kite, technical, and rock.

8. / g / as in girl, finger, and gang.

9. / f / as in photo, coffee, and laugh.

10. / v / as in van, convince and of.

11. / θ / as in think, athlete and month.

12. / ð / as in this, brother and clothe.

13. / s / as in sit, basic, and dance.

14. / z / as in zebra, crazy / cousin, and watches.

15. / ʃ / as in ship, pressure / nation / ocean, and wish.

16. / ʒ / as in genre, casual / leisure / vision, and beige.

17. / m / as in mother, common, and home.

18. / n / as in need, dinner, and fun.

19. / ŋ / used for the -ing form or sing.

20. / h / as in hat, who and behave.

21. / l / as in lion, help, and travel.

22. / r / as in right, wrong, and car (standard American English pronunciation) .

23. / w / as in wait / one, swim and quit.

24. / j / as in yellow, cute, few and lay.

You may notice that certain consonants can be combined. For example:

Fig. 1 - Vowel and consonant sounds are produced differently.

How are consonant sounds made?

Consonants have three characteristics:

1. Voicing
2. Place of articulation
3. Manner of articulation

Let's have a look at them all in more detail.

Voicing

Voicing refers to the activity of the vocal cords. The organs related to voicing are:

• The vocal cords.

• The glottis.

• The larynx.

There are two types of voicing:

• Voiceless - When the vocal folds are wide apart and not vibrating, consonants are voiceless. For example, the consonant sounds of / p /, / t / and / s /.
• Voiced - When the vocal folds are close together and vibrating, consonants are voiced. For example, the consonant sounds of / b /, / d / and / z /.

Place of articulation

The place of articulation is where the airstream is obstructed to form consonant sounds. There are two types of articulators:

1. The active articulators are the parts that you can move, like your tongue or your lips.

2. The passive articulators are the immovable parts of your vocal tract that can be brought together, like the teeth or the palate.

These are the 8 places of articulation (with letters corresponding to the image below):

• Bilabial sounds are produced when the upper and lower lips are fully in contact. The bilabial consonant sounds are / p, b, m /. (H)
• Labiodentals are produced when the obstruction of the airstream is made by the top teeth touching the lower lip. The labiodental consonant sounds are / f / and / v /. (G)
• Dental sounds are produced when the tip of the tongue is just behind the top teeth (on rare occasions it may protrude between the teeth, but not commonly). The dental consonant sounds are / θ / and / ð /. (F)
• Alveolar sounds are produced by the tip of the tongue touching or approaching the alveolar ridge. The alveolar consonant sounds are / t, d, l, r, n, s, z /. (E)
• Post-alveolar sounds are produced with the blade of the tongue approaching the hard palate. The post-alveolar consonant sounds are / ʃ / and / ʒ /. (D)
• Palatal sounds are made a bit further back from an post-alveolar. The consonant sound / j / is in this category. (C)
• Velar sounds are produced with the back of the tongue against the soft palate. The velar consonant sounds are / k, g, ŋ /. (B)
• Glottals are made in the vocal folds. The glottal consonants are / h / and / ʔ /. (A)

Fig. 2 - The eight places of articulation range from the lips to the glottis

Manner of articulation

The manner of articulation refers to how the airstream is obstructed to produce consonant sounds. There are six different 'manners of articulation':

• Stops are produced by blocking the airstream completely and then releasing it in a burst. The stop consonant sounds are / p, b, t, k, g /.
• Fricative sounds are produced by a partial obstruction of the airstream. The airstream coming out is turbulent, and this turbulence causes friction. That's why they are called fricatives. The fricative consonant sounds are / f, v, s, z, ʃ, ʒ, θ, ð, h /.
• Affricates start with the symbol of a stop sound and end with a fricative sound. In this case, the release of the air is done progressively, producing friction. The affricate consonant sounds are / tʃ, ts, dʒ, ds /.
• Nasals are sounds produced when the air is redirected up through the nasal cavity. The nasal consonant sounds are / m, n, ŋ /.
• Liquid sounds are made when the airstream passes through the mouth in a fluid manner. The liquid consonants are / l / and / r /.
• Approximants are sounds made without any kind of friction or contact. The approximant consonants are / w / and / j /.

Differences between vowels and consonants

Consonants are speech sounds produced by the obstruction or constriction of the airflow in the vocal tract, involving either the lips, the glottis, or the tongue.

Vowels are speech sounds made when the mouth is open and the air is expelled freely through the vocal tract without being blocked in the mouth or larynx.

Let's summarise:

• A consonant sound is produced with a complete or partial closure of the vocal tract.
• A vowel is produced with a complete opening of the vocal tract.
• Consonants are described according to voicing, place of articulation, and manner of articulation.
• Vowels are described according to height, frontness or backness, and roundness.
• There are 24 consonant sounds and 20 vowel sounds in English.

Examples of consonants and vowels

Now play a game to understand the examples of how to pronounce a vowel and how to pronounce a consonant:

• Make the vowel sound / u /. While you are making the sound, move your lips and your jaw. Even though there is a movement of the articulators, you can sustain the same sound. Do the same exercise with some other vowel sounds.
• Now try to make the consonant sound / b / without moving your mouth, lips, or tongue. It is impossible to do because to pronounce a consonant, you have to move the articulators.