to deteriorate
Regular verb: deteriorate - deteriorated- deteriorated

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 do I not deteriorate?
do you not deteriorate?
doeshe not deteriorate?
do we not deteriorate?
do you not deteriorate?
do they not deteriorate? 	amI not deteriorating?
areyou not deteriorating?
ishe not deteriorating?
arewe not deteriorating?
areyou not deteriorating?
arethey not deteriorating? 	did I not deteriorate?
did you not deteriorate?
did he not deteriorate?
did we not deteriorate?
did you not deteriorate?
did they not deteriorate? 	wasI not deteriorating?
wereyou not deteriorating?
washe not deteriorating?
werewe not deteriorating?
wereyou not deteriorating?
werethey not deteriorating? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
 have I not deteriorated?
have you not deteriorated?
hashe not deteriorated?
have we not deteriorated?
have you not deteriorated?
have they not deteriorated? 	 have I not been deteriorating?
have you not been deteriorating?
hashe not been deteriorating?
have we not been deteriorating?
have you not been deteriorating?
have they not been deteriorating? 	had I not deteriorated?
had you not deteriorated?
had he not deteriorated?
had we not deteriorated?
had you not deteriorated?
had they not deteriorated? 	had I not been deteriorating?
had you not been deteriorating?
had he not been deteriorating?
had we not been deteriorating?
had you not been deteriorating?
had they not been deteriorating? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
will I not deteriorate?
will you not deteriorate?
will he not deteriorate?
will we not deteriorate?
will you not deteriorate?
will they not deteriorate? 	will I not be deteriorating?
will you not be deteriorating?
will he not be deteriorating?
will we not be deteriorating?
will you not be deteriorating?
will they not be deteriorating? 	will I not have deteriorated?
will you not have deteriorated?
will he not have deteriorated?
will we not have deteriorated?
will you not have deteriorated?
will they not have deteriorated? 	will I not have been deteriorating?
will you not have been deteriorating?
will he not have been deteriorating?
will we not have been deteriorating?
will you not have been deteriorating?
will they not have been deteriorating? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
would I not deteriorate?
would you not deteriorate?
would he not deteriorate?
would we not deteriorate?
would you not deteriorate?
would they not deteriorate? 	would I not be deteriorating?
would you not be deteriorating?
would he not be deteriorating?
would we not be deteriorating?
would you not be deteriorating?
would they not be deteriorating? 	would I not have deteriorated?
would you not have deteriorated?
would he not have deteriorated?
would we not have deteriorated?
would you not have deteriorated?
would they not have deteriorated? 	would I not have been deteriorating?
would you not have been deteriorating?
would he not have been deteriorating?
would we not have been deteriorating?
would you not have been deteriorating?
would they not have been deteriorating? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to deteriorate 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
deteriorating	deteriorated