to corrugate
Regular verb: corrugate - corrugated- corrugated

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

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
would I not corrugate?
would you not corrugate?
would he not corrugate?
would we not corrugate?
would you not corrugate?
would they not corrugate? 	would I not be corrugating?
would you not be corrugating?
would he not be corrugating?
would we not be corrugating?
would you not be corrugating?
would they not be corrugating? 	would I not have corrugated?
would you not have corrugated?
would he not have corrugated?
would we not have corrugated?
would you not have corrugated?
would they not have corrugated? 	would I not have been corrugating?
would you not have been corrugating?
would he not have been corrugating?
would we not have been corrugating?
would you not have been corrugating?
would they not have been corrugating? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to corrugate 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
corrugating	corrugated