The medicine took effect.
CO₂ has a lot to do with the so-called greenhouse effect.
The Doppler effect is also observed with light and with radiant energy in general.
This sort of structure is called a double negative, but in effect it shows affirmation.
A scientist had to know how to ask the correct question and to state it so clearly that the answer would be, in effect, a definite yes or no, not "maybe".
Penis enlargement supplements, as sold on sites and in magazines, have essentially no effect.
They said something to the effect of ‘I’m going in the same direction so, I’ll call a taxi and then why don’t you ride with me?’
In music or speaking, a pause is frequently used for dramatic effect.
In order to live happily and healthily with parakeets or parrots, you should understand the science of animal behavior for domesticated birds, and consider the emotional effect of eventually losing them.
Everyone loves to hear praise, but over-praise has the opposite effect of sounding insincere.
Carpets have the effect of a dust pocket, with merit of sucking up dust and stopping it flying around, but you can say that effect backfires.
The answer lies in the effect of stress on two paricular parts of the brain
David’s parents were doctors and they had been studying the effects of the operation on the brain for years.
I wonder what effect technical advances such as the Internet, mobile phones and digitalization technology have on the people's awareness, actions and interest in politics.
What? Pharamp asked. "Nothing," Sysko lied, "we were talking about the effect of Confucianism on modern Chinese socialism."
English word "efect"(effect) occurs in sets:1000 most important Romanian nouns 101 - 150
The impact was big
Because of the large scale of drones' likely impact on our society (and because we're talking about a federal bureaucracy) you can bet that it will be a few years before drones really take off commercially across the country.
The design was also given the finishing touch to have launch impact and dynamism provided by the novelty of the arch shaped logo design.
Parents saw impact of Jack`s new friends - he started to smoke and drink.
The impact of the crash reduced the car to a third of its original length. The bullet explodes on impact (= when it hits another object).
Imogen of the Internet cannot look at a cat, even a dead one, without coming up with a blood-curdlingly saccharine, egregiously misspelled caption in 60-point white Impact.
The project is well-planned and interesting, but its immediate impact on the bottom line is not considered substantial.
Considering the violence of the impact, he must have died instantly.
Forming an information infrastructure, the real impact of the information highway is an expectation of new economic development due to a shift from a tangible hardware-industry to brain-oriented software-industry.
Compared to many other countries, the average intake of trans-fats per person in Japan is low and it is hypothesized that it does not have a strong impact on health.
The impact of Emmet's theory on physics has been widely discussed, but this is not my concern in this paper.
Take a look at this. "Eh?" "There's an impact mark on the right-hand side of the bumper."
This movement has not yet achieved all its goals, but it has already had considerable impact in many areas of male-female relations.
Afterwards, because it was sanctioned by many of the successive dynasties Buddhism became widespread and had a tremendous impact on the development of Chinese thought, culture and art.
Kano, pretending to cry has impact from being used sparingly!
English word "efect"(impact) occurs in sets:Vocabular pentru TOEFL 251 - 275