ADJECTIVES #2 | Prefixes & Suffixes | Basic English Grammar Course

262,017 views ・ 2018-08-14

Shaw English Online


Please double-click on the English subtitles below to play the video.

00:00
Hello, guys. Welcome to this English course on adjectives.
0
89
3710
00:03
In today’s video, I’m going to talk about prefixes and suffixes that are commonly added
1
3799
7841
00:11
to adjectives in English.
2
11640
2960
00:14
A prefix is a few letters added to a beginning
3
14600
4910
00:19
of a word to change the meaning of that word.
4
19510
3970
00:23
And a suffix is a few letters added to the
5
23480
3559
00:27
end of the word to change the meaning.
6
27039
3581
00:30
We’ll get more into detail.
7
30620
1600
00:32
Let’s get started.
8
32220
1700
00:36
Let’s take a look at a few adjectives with
9
36440
2540
00:38
prefixes. Again a ‘prefix’ is a few letters added
10
38980
4940
00:43
to the beginning of the adjective. Mostly to make it negative.
11
43920
4400
00:48
Let’s take a look at a few examples.
12
48320
4260
00:52
First we have the prefix ‘un’. U, n.
13
52580
5140
00:57
For example, if we take the word, ‘fair’, and want to make it negative, we can add u
14
57720
6280
01:04
– n to have the word ‘unfair’ which is the opposite of fair.
15
64000
6490
01:10
Same goes for ‘happy’. ‘unhappy’
16
70490
4169
01:14
‘sure’ become ‘unsure’. Another prefix is i –n , ‘in’.
17
74659
9380
01:24
To make the adjective negative, again, For example, ‘active’ – ‘inactive’.
18
84039
9051
01:33
‘appropriate’ ’inappropriate’
19
93090
4080
01:37
‘complete’ ‘incomplete’
20
97170
4089
01:41
The prefix i –r now, ‘ir’. For example,
21
101259
9610
01:50
‘responsible’ ‘irresponsible’
22
110869
3311
01:54
‘regular’ ‘irregular’
23
114180
3320
01:57
‘rational’ ‘irrational’
24
117500
3319
02:00
Then we have the prefix i –m, ‘im’. For example,
25
120819
6040
02:06
‘balance’ ‘imbalance’
26
126859
3701
02:10
‘polite’ ‘impolite’
27
130560
3710
02:14
‘possible’ ‘impossible’
28
134270
3710
02:17
And finally, the prefix, ‘il’. I – l.
29
137980
3810
02:21
Like, ‘legal’ ‘illegal’
30
141790
6779
02:28
‘literate’ ‘illiterate’
31
148569
4530
02:33
‘logical’ ‘illogical’
32
153100
4140
02:37
These are just a few examples, guys. There are so many other prefixes in English.
33
157240
5860
02:43
But I hope you now have a better understanding. Let’s move on.
34
163120
3180
02:46
Let’s now talk about suffixes. In English, you can add a few letters to a
35
166300
7260
02:53
noun or a verb to make it into an adjective.
36
173560
4600
02:58
Not necessarily a negative adjective.
37
178160
2360
03:00
It’s not like prefixes.
38
180520
2280
03:02
There are so many suffixes in English, but
39
182800
3140
03:05
here is a list of very common ones.
40
185940
4180
03:10
We can find a suffix ‘able’.
41
190120
2380
03:12
Like, ‘adorable’. ‘comfortable’
42
192500
4080
03:16
Also the suffix ‘en’, e – n. Like, ‘broken’.
43
196580
5680
03:22
‘golden’
44
202260
2040
03:24
‘ese’
45
204300
1180
03:25
Like, ‘Chinese’. ‘Japanese’
46
205480
3720
03:29
‘ful’ Like, ‘wonderful’.
47
209200
2960
03:32
‘powerful’
48
212160
2320
03:34
‘ative’
49
214480
1180
03:35
Like, ‘informative’. ‘talkative’
50
215660
4180
03:39
‘ous’ ‘dangerous’
51
219840
3140
03:42
‘enormous’
52
222980
2240
03:45
Or ‘some’.
53
225220
1500
03:46
Like, ‘awesome’. ‘handsome’
54
226720
4160
03:50
Again, these are just a few examples. There are so many suffixes.
55
230880
5500
03:56
But I hope you now have a good idea of how to use suffixes in English.
56
236380
5259
04:01
Let’s now move on to practice.
57
241639
2361
04:04
Okay, guys.
58
244000
1129
04:05
Let’s practice finding adjectives in the following sentences.
59
245129
5171
04:10
And prefixes or suffixes.
60
250300
3380
04:13
Let’s have a look.
61
253680
1940
04:15
“I have an uncomfortable seat.”
62
255620
5040
04:20
Now, can you spot the adjective, first?
63
260660
2780
04:23
Of course, the adjective here is ‘uncomfortable’.
64
263440
4580
04:28
Can you see any prefix or suffix?
65
268020
4040
04:32
I do.
66
272060
1620
04:33
There is a prefix, which is ‘un’.
67
273680
3400
04:37
And there is a suffix as well. The suffix, ‘able’.
68
277080
4260
04:41
Okay, so look at how we transformed the word.
69
281340
4080
04:45
The first word was ‘comfort’ in English.
70
285420
3640
04:49
First, we added a suffix to make it into an adjective, which is ‘comfortable’.
71
289060
6800
04:55
And then we added a prefix, ‘un’, to make it negative.
72
295860
5260
05:01
So the seat is not comfortable, it is uncomfortable.
73
301120
5360
05:06
That’s how prefixes and suffixes can be
74
306480
2800
05:09
used in English.
75
309280
2120
05:11
The second sentence, “She has a black car.”
76
311400
5480
05:16
Can you spot the adjective, first.
77
316880
2600
05:19
Of course, it’s the adjective ‘black’.
78
319480
3020
05:22
Is there a suffix or a prefix?
79
322500
3600
05:26
No, there isn’t.
80
326100
2600
05:28
Next sentence. “His father was unhelpful.”
81
328700
5560
05:34
What’s the adjective? ‘unhelpful’
82
334260
2900
05:37
Of course.
83
337169
1811
05:38
Any prefix, suffix?
84
338980
3020
05:42
Yes, there is a prefix. Again, which is ‘un’.
85
342000
5060
05:47
To make the adjective negative. And there is a suffix, ‘ful’.
86
347070
5249
05:52
To make the noun ‘help’ into an adjective.
87
352319
3781
05:56
‘unhelpful’
88
356100
2360
05:58
Next sentence. “The actor is handsome.”
89
358460
4820
06:03
The adjective, of course, is ‘handsome’.
90
363280
4660
06:07
Is there a prefix?
91
367940
2900
06:10
No, there isn’t.
92
370840
1250
06:12
Is there a suffix?
93
372090
2550
06:14
Of course, ‘some’.
94
374640
2580
06:17
‘handsome’
95
377220
2300
06:19
“I hate oily food.”
96
379520
3500
06:23
The adjective is ‘oily’. Of course.
97
383020
4160
06:27
Is there a prefix?
98
387180
2300
06:29
There isn’t.
99
389480
1320
06:30
Is there a suffix?
100
390800
2660
06:33
Of course.
101
393460
1280
06:34
The ‘y’ is a suffix. You have the word, the noun, ‘oil’.
102
394740
5019
06:39
And to make it into an adjective you add the suffix ‘y’.
103
399760
4260
06:44
And finally, “She is a dishonest woman.”
104
404020
4600
06:48
The adjective is ‘dishonest’, of course.
105
408620
4460
06:53
Do you have a prefix?
106
413080
2440
06:55
We do. Yes. We have the prefix, ‘dis’.
107
415520
3540
06:59
It shows this woman is not honest, she is dishonest.
108
419060
5700
07:04
Okay, so that’s how with prefixes and suffixes we can really transform words in English.
109
424760
7029
07:11
It’s wonderful isn’t it?
110
431789
2471
07:14
There are thousands of prefixes and suffixes.
111
434260
2710
07:16
Again, these are just a few examples. But I hope you now understand how it works
112
436970
5469
07:22
in English and how you can really transform and play with the different words and kinds
113
442439
4950
07:27
of words.
114
447389
1291
07:28
Okay, guys. Let’s now review the sentences
115
448680
2489
07:31
together and focus on pronunciation.
116
451169
3071
07:34
Repeat after me, please.
117
454240
2650
07:36
“I have an uncomfortable seat.” “I have an uncomfortable seat.”
118
456890
16050
07:52
Good job. Second sentence.
119
472940
3180
07:56
“She has a black car.” “She has a black car.”
120
476120
13400
08:09
Good. Keep repeating.
121
489520
2030
08:11
“His father was unhelpful.” “His father was unhelpful.”
122
491550
14250
08:25
“The actor is handsome.” “The actor is handsome.”
123
505800
11820
08:37
Good. Moving on.
124
517620
2420
08:40
“I hate oily food.” “I hate oily food.”
125
520040
12680
08:52
And finally. “She is a dishonest woman.”
126
532720
7500
09:00
“She is a dishonest woman.”
127
540220
5683
09:05
Excellent guys.
128
545903
4517
09:10
Okay, guys. Thank you for watching this video.
129
550420
2990
09:13
I hoped this helped you understand a bit more about prefixes and suffixes in English.
130
553410
5820
09:19
Keep practicing. It takes practice to get better identifying
131
559230
5110
09:24
prefixes and suffixes, but I’m sure you can do it.
132
564340
4180
09:28
Make sure you watch the video as I continue talking about adjectives in English.
133
568520
5500
09:34
Thank you.
134
574020
1580
09:38
Thank you guys for watching my video.
135
578400
2360
09:40
I hoped this help you. If you liked the video, please show me your support.
136
580760
4990
09:45
Click ‘like’, subscribe to the channel,
137
585750
2780
09:48
put your comments below if you have some, and share it with your friends.
138
588530
3780
09:52
See you.
139
592310
920
About this website

This site will introduce you to YouTube videos that are useful for learning English. You will see English lessons taught by top-notch teachers from around the world. Double-click on the English subtitles displayed on each video page to play the video from there. The subtitles scroll in sync with the video playback. If you have any comments or requests, please contact us using this contact form.

https://forms.gle/WvT1wiN1qDtmnspy7