Conjugate verb "heighten" in English
Conjugation of the verb heighten[ˈhaɪtn],
regular 
Indicative
Present Indefinite
Present Continuous
Present Perfect
Present Perfect Continuous
Past Indefinite
Past Continuous
Past Perfect
Past Perfect Continuous
Future Indefinite
Future Continuous
Future Perfect
Future Perfect Continuous
Indicative
Present Indefinite
I don't heightenyou don't heighten
he/she/it doesn't heighten
we don't heighten
you don't heighten
they don't heighten
Present Continuous
I am not heighteningyou aren't heightening
he/she/it isn't heightening
we aren't heightening
you aren't heightening
they aren't heightening
Present Perfect
I haven't heightenedyou haven't heightened
he/she/it hasn't heightened
we haven't heightened
you haven't heightened
they haven't heightened
Present Perfect Continuous
I haven't been heighteningyou haven't been heightening
he/she/it hasn't been heightening
we haven't been heightening
you haven't been heightening
they haven't been heightening
Past Indefinite
I didn't heightenyou didn't heighten
he/she/it didn't heighten
we didn't heighten
you didn't heighten
they didn't heighten
Past Continuous
I wasn't heighteningyou weren't heightening
he/she/it wasn't heightening
we weren't heightening
you weren't heightening
they weren't heightening
Past Perfect
I hadn't heightenedyou hadn't heightened
he/she/it hadn't heightened
we hadn't heightened
you hadn't heightened
they hadn't heightened
Past Perfect Continuous
I hadn't been heighteningyou hadn't been heightening
he/she/it hadn't been heightening
we hadn't been heightening
you hadn't been heightening
they hadn't been heightening
Future Indefinite
I shan't / won't heightenyou won't heighten
he/she/it won't heighten
we shan't / won't heighten
you won't heighten
they won't heighten
Future Continuous
I shan't / won't be heighteningyou won't be heightening
he/she/it won't be heightening
we shan't / won't be heightening
you won't be heightening
they won't be heightening
Future Perfect
I shan't / won't have heightenedyou won't have heightened
he/she/it won't have heightened
we shan't / won't have heightened
you won't have heightened
they won't have heightened
Future Perfect Continuous
I shan't / won't have been heighteningyou won't have been heightening
he/she/it won't have been heightening
we shan't / won't have been heightening
you won't have been heightening
they won't have been heightening
Conditional
Conditional Present
Conditional Present Continuous
Conditional Perfect
Conditional Perfect Continuous
Conditional
Conditional Present
I wouldn't heightenyou wouldn't heighten
he/she/it wouldn't heighten
we wouldn't heighten
you wouldn't heighten
they wouldn't heighten
Conditional Present Continuous
I wouldn't be heighteningyou wouldn't be heightening
he/she/it wouldn't be heightening
we wouldn't be heightening
you wouldn't be heightening
they wouldn't be heightening
Conditional Perfect
I wouldn't have heightenedyou wouldn't have heightened
he/she/it wouldn't have heightened
we wouldn't have heightened
you wouldn't have heightened
they wouldn't have heightened
Conditional Perfect Continuous
I wouldn't have been heighteningyou wouldn't have been heightening
he/she/it wouldn't have been heightening
we wouldn't have been heightening
you wouldn't have been heightening
they wouldn't have been heightening
Participles
Present
Past
Infinitives
Infinitives
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Conjugation of English verbs
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