The phrase "agree definitely" is correct and usable in written English.
It can be used when you want to express a strong and clear agreement with a statement or opinion.
Example: "After considering all the evidence, I can confidently say that I agree definitely with the proposed solution."
Alternatives: "strongly agree" or "fully agree".
Federer agreed: "Definitely it was one of the best serving days of my career".
Also, Hadley mentioned that while interviewing Helen Hunt a while back the actor started doing yoga, which we both agreed definitely doesn't make the interviewing process awkward at all.
It was rated on a 4-point Likert scale from definitely agree to definitely disagree instead of the original dichotomous scoring (agree and disagree score 0 and 1) proposed by Snaith et al. [ 4].
Responses ranged from 1 (Definitely agree) to 4 (Definitely disagree).
Amina Begum and her family in Tower Hamlets agree: "We definitely need more of these sorts of services for ethnic [minority] communities – they should not suffer in silence".
Much better that as many Americans as possible share in the prosperity of the country as a whole by being able to invest in the stock market.I agree, we definitely don't want that.
We used a 5-point Likert scale to identify a range of responses (1 = strongly agree or definitely useful, 2 = agree or useful, 3 = not sure, 4 = disagree or not useful, 5 = strongly disagree or definitely not useful).
A 4-point Likert scale is used to assess the extent to which the child displays each trait, with 0 representing definitely agree and 3 representing definitely disagree.
The Likert scale questions had response options ranging from "great" to "little or no" or "definitely disagree" to "definitely agree".
Responses range from definitely disagree to definitely agree for each of the 10 items; higher scores indicate greater amounts of each construct.
