Guesstimate [adverb]

● Essentially

● Nearly

● Basically

● Practically

● Around

● Fundamentally

● Implicitly

● In effect

● Morally

● As good as

● Effectually

● For all intents and purposes

● Give or take a little

● In all but name

● In essence

● In substance

● In the ballpark

● In the neighborhood

● Not absolutely

● Not actually

● Something like

● Upwards of

● Guesstimate

● Guestimate

● Estimate

● Extrapolation

● Prediction

● Approximate

● Approximation

● Assumption

● Conjecture

● Surmise

● Figure

● Supposition

● Guesswork

● Guesses

● Estimations

● Probability

● Valuation

● Exaggeration

● Overestimation

● Calculations

● Projections

● Crapshoot

● Prognostications

● Wishful thinking

● Forecast

● Hunch

● Pythagorean

● Lowballed

● Bet

● Supputation

● Ymmv

● Misestimate

● Bajillion

● Quintillion

● Kajillion

● Prognosticator

● Factoring

● Undercount

● Worth

● Hundred thousand

● Expectation

● Chump change

● Nonillion

● Chickenfeed

● Estimation

● Foreguess

● Upwards

● Calculator

● Thereabouts

● Postulate

● Bupkis

● Fraction

● Misrepute

● Quibble

● Scenario

● Milage

● Googol

● Timeframe

● Scuttlebutt

● Avogadro constant

● Variables

● Curies

● Decimal

● Sabermetrician

● Certainty

● Eyeballing

● Astronomical

● Underestimation

● Septillion

● Prognosis

● Analogy

● Divisors

● Assessment

● Determinations

● Gigaton

● Counting

● Truthy

● Regression analysis

● Statistic

● Gaussian distribution

● Supputate

● Hubble constant

● Multiples

● Suppute

● Tarnation

● Skosh

● Actuaries

● Outreckon

● Per capita

● Nostradamus

● Fudge factor

● Gyp

● Pittance

● Counterargument

● Tidy sum

● Total

● Gdp

● Measurements

● Nevermind

● Arguement