1. pointless
Life without love is just totally pointless.
it's pointless doing sth
Tummy ache is pointless.
Soon Christopher Columbus got bored watching the noob toy getting repeatedly self-pwned; he then decided to make a fortune-teller advise him on what to do with such a pointless toy.
If you continue with the pointless arguments here...it'll end up as a repeat of yesterday.
I was disgusted with his pointless talk.
Not to mention pointless.
Something that is pointless has no purpose
She won't believe us, it's pointless trying to convince her
Life just seemed pointless to me.
It is pointless calling that company. They never answer the phone
pointless discussion
Trying to convince her is pointless. She is the kind of person who always knows better.
Since pointless as have no boyfriend.
It's so pointless to ask for something that you yourself can get!
2. senseless
These senseless killings will not go unpunished.
The whole nation is shocked by the senseless murder committed with unthinkable savagery.
The sentence is senseless, but correct.
Even if your sentences were actually senseless, you at least have the luck to be able to form beautiful sentences.
War results only in senseless and violent destruction.
Religion, which should most distinguish us from the beasts, and ought most particularly elevate us, as rational creatures, above brutes, is that wherein men often appear most irrational, and more senseless than beasts.
It's senseless to worry about doing it.
英語 "という言葉bezsensowne"(senseless)集合で発生します。
rules and regulations3. off the wall
4. meaningless
Her words were completely meaningless.
I think that for many people learning the trigonometric functions is meaningless.
Technology is in itself meaningless unless it serves mankind.
That's quite meaningless.
My life would be meaningless without you.
Something you should know about me is that I half of what I say is meaningless.
Existence is a meaningless concept.
The container may be the best in Japan, but if the contents are third class, then isn't it completely meaningless?
You won't make any progress just studying on the weekends. It's meaningless unless you do it every day.
It's better not to prattle on about meaningless things. The more you open your mouth the more likely you are to put your foot in it.
My life seems meaningless since Eddie died.
YouTube videos are very meaningless.
Even if I knew, the information would be meaningless to me.
All of Tom's work was ultimately meaningless.
The threat increases; a defence that doesn't evolve is meaningless.
5. ridiculous
Shame on you for getting so flustered. You looked ridiculous.
Ridiculous!
Sex: the pleasure is momentary, the position ridiculous, and the expense damnable.
But that's ridiculous! Dima protested. "Kopeks haven't been around in ages! And 0.99 isn't even a natural number!"
It is rather ridiculous that, in some countries, a person cannot even release their own work into the public domain.
Dima... Al-Sayib said. "That's the most ridiculous thing I've ever heard."
How ridiculous I was as a Marionette! And how happy I am, now that I have become a real boy!
It is ridiculous as well as foolish to think man superior to woman, or woman to man.
How can one be serious with the world when the world itself is so ridiculous!
Even the most graceful and imposing existing buildings may now be so sadly diminished as to seem slightly ridiculous beside the monster.
Generally speaking, the errors in religion are dangerous; those in philosophy only ridiculous.
“when you realize how ridiculous these scenarios are, you will have to laugh”
It is an utterly ridiculous scheme, of which Parliament should be ashamed.
Hotels used to make a lot of money out of customers by charging a ridiculous amount for phone calls.
The sublime and the ridiculous are often so nearly related, that it is difficult to class them separately. One step above the sublime makes the ridiculous, and one step above the ridiculous makes the sublime again.