boo
boo
To vary, to vacillate,to float.
Vary, change, differ, shift, alter, waver, swing, oscillate, alternate, seesaw, yo-yo.
"Fluxuation" is a non-word, an unacceptable misspelling of the proper word, "fluctuation". The roots of "fluctuate" and "flux" are, of course, the same; however, the verb form used to mean "to be in flux or to exhibit variability" is "fluctuate". There is no verb form spelled with an "x".
Constant, didn't fluctuate, monotonous.
Remain steady, stay the same, keep on an even course.Hold, persist, remain, stay...
involve,partcipate
Scrutinise Inspect Examine
The word detenimiento means: carefully, thoroughly, closely, indetail
Amazement and anxiety do not mean the same thing.
The word meaning without change is "constant." It refers to something that remains the same over time and does not vary or fluctuate.
The word could be peripheral, or tangential, which mean related but not very much so.