to heighten
Regular verb: heighten - heightened- heightened

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 do I heighten?
do you heighten?
doeshe heighten?
do we heighten?
do you heighten?
do they heighten? 	amI heightening?
areyou heightening?
ishe heightening?
arewe heightening?
areyou heightening?
arethey heightening? 	did I heighten?
did you heighten?
did he heighten?
did we heighten?
did you heighten?
did they heighten? 	wasI heightening?
wereyou heightening?
washe heightening?
werewe heightening?
wereyou heightening?
werethey heightening? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
 have I heightened?
have you heightened?
hashe heightened?
have we heightened?
have you heightened?
have they heightened? 	 have I been heightening?
have you been heightening?
hashe been heightening?
have we been heightening?
have you been heightening?
have they been heightening? 	had I heightened?
had you heightened?
had he heightened?
had we heightened?
had you heightened?
had they heightened? 	had I been heightening?
had you been heightening?
had he been heightening?
had we been heightening?
had you been heightening?
had they been heightening? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
 will I heighten?
 will you heighten?
 will he heighten?
 will we heighten?
 will you heighten?
 will they heighten? 	 will I be heightening?
 will you be heightening?
 will he be heightening?
 will we be heightening?
 will you be heightening?
 will they be heightening? 	 will I have heightened?
 will you have heightened?
 will he have heightened?
 will we have heightened?
 will you have heightened?
 will they have heightened? 	 will I have been heightening?
 will you have been heightening?
 will he have been heightening?
 will we have been heightening?
 will you have been heightening?
 will they have been heightening? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
 would I heighten?
 would you heighten?
 would he heighten?
 would we heighten?
 would you heighten?
 would they heighten? 	 would I be heightening?
 would you be heightening?
 would he be heightening?
 would we be heightening?
 would you be heightening?
 would they be heightening? 	 would I have heightened?
 would you have heightened?
 would he have heightened?
 would we have heightened?
 would you have heightened?
 would they have heightened? 	 would I have been heightening?
 would you have been heightening?
 would he have been heightening?
 would we have been heightening?
 would you have been heightening?
 would they have been heightening? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to heighten 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
heightening	heightened