Present,electricity.
The synonym for collapsed is "fallen" or "crumbled."
The word thermodynamics does not have a synonym or an antonym.
One synonym is Opaque and antonym is transparent.
A synonym for "rupture" is "break" or "fracture."
A synonym for suspended is "halted" or "paused."
Current
A switch
present
current :-)
A synonym for valid could be credible or legal.
Before now, current, upcoming.
Hypernym is synonym relation with the current word. Hyponym is derived from the current word.
In one meaning it could be, gift, offering, prize. In another sense it could be, here, in this place. In another sense it could be, now, at this time.
drift, current, course, branch, flow, flood, run, tide, tributary, watercourse
I think you mean CONTEMPORARY. This means up to date or modern. Another term for that would be cutting edge. The opposite would be old fashioned or out of date. You might also say behind the times.
What is synonym for merchant? What is synonym for merchant?
synonymize