Verb conjugation of "invalidate" in English

 
Conjugate the verb invalidate:
Present

I invalidate
you invalidate
...
 
Past

he invalidated
we have invalidated
...
 
Future

will invalidate
...

 
Conditional

would invalidate
...

 
Conjunctive

...


 
 
Verb drill 'invalidate'
Present
Past
Future
The next English Verbs in our list:   invent   inventory   invert   invest   investigate   invite  





invalidate
invalidate
invalidates
invalidate
invalidate
invalidate


  invalidated
  invalidated
  invalidated
  invalidated
  invalidated
  invalidated


invalidated
invalidated
invalidated
invalidated
invalidated
invalidated







Of course I have already tried, but it did not work. I will try it again. Meanwhile, here is the reason for my short emails... only one hand free at a time, see explanation in the image of me.
I am a computer scientist and I also have a small restaurant with my younger sister (she is also already 53). You can come and visit, I will buy you a drink and we could chat a little.
During the holidays I'm never online, I do not take my notebook. Anyone deserves a little bit of freedom. I will write again when I get back. I will tell you about my vacation. Is that OK for you?