Conjugation and declension of "underflow" in English
Conjugation of the verb underflow,
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 underflowyou don't underflow
he/she/it doesn't underflow
we don't underflow
you don't underflow
they don't underflow
Present Continuous
I am not underflowingyou aren't underflowing
he/she/it isn't underflowing
we aren't underflowing
you aren't underflowing
they aren't underflowing
Present Perfect
I haven't underflowedyou haven't underflowed
he/she/it hasn't underflowed
we haven't underflowed
you haven't underflowed
they haven't underflowed
Present Perfect Continuous
I haven't been underflowingyou haven't been underflowing
he/she/it hasn't been underflowing
we haven't been underflowing
you haven't been underflowing
they haven't been underflowing
Past Indefinite
I didn't underflowyou didn't underflow
he/she/it didn't underflow
we didn't underflow
you didn't underflow
they didn't underflow
Past Continuous
I wasn't underflowingyou weren't underflowing
he/she/it wasn't underflowing
we weren't underflowing
you weren't underflowing
they weren't underflowing
Past Perfect
I hadn't underflowedyou hadn't underflowed
he/she/it hadn't underflowed
we hadn't underflowed
you hadn't underflowed
they hadn't underflowed
Past Perfect Continuous
I hadn't been underflowingyou hadn't been underflowing
he/she/it hadn't been underflowing
we hadn't been underflowing
you hadn't been underflowing
they hadn't been underflowing
Future Indefinite
I shan't / won't underflowyou won't underflow
he/she/it won't underflow
we shan't / won't underflow
you won't underflow
they won't underflow
Future Continuous
I shan't / won't be underflowingyou won't be underflowing
he/she/it won't be underflowing
we shan't / won't be underflowing
you won't be underflowing
they won't be underflowing
Future Perfect
I shan't / won't have underflowedyou won't have underflowed
he/she/it won't have underflowed
we shan't / won't have underflowed
you won't have underflowed
they won't have underflowed
Future Perfect Continuous
I shan't / won't have been underflowingyou won't have been underflowing
he/she/it won't have been underflowing
we shan't / won't have been underflowing
you won't have been underflowing
they won't have been underflowing
Conditional
Conditional Present
Conditional Present Continuous
Conditional Perfect
Conditional Perfect Continuous
Conditional
Conditional Present
I wouldn't underflowyou wouldn't underflow
he/she/it wouldn't underflow
we wouldn't underflow
you wouldn't underflow
they wouldn't underflow
Conditional Present Continuous
I wouldn't be underflowingyou wouldn't be underflowing
he/she/it wouldn't be underflowing
we wouldn't be underflowing
you wouldn't be underflowing
they wouldn't be underflowing
Conditional Perfect
I wouldn't have underflowedyou wouldn't have underflowed
he/she/it wouldn't have underflowed
we wouldn't have underflowed
you wouldn't have underflowed
they wouldn't have underflowed
Conditional Perfect Continuous
I wouldn't have been underflowingyou wouldn't have been underflowing
he/she/it wouldn't have been underflowing
we wouldn't have been underflowing
you wouldn't have been underflowing
they wouldn't have been underflowing
Participles
Present
Past
Infinitives
Infinitives
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