sniff: verb conjugation and noun forms
Conjugation of the verb sniff[snɪf],
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 sniffyou don't sniff
he/she/it doesn't sniff
we don't sniff
you don't sniff
they don't sniff
Present Continuous
I am not sniffingyou aren't sniffing
he/she/it isn't sniffing
we aren't sniffing
you aren't sniffing
they aren't sniffing
Present Perfect
I haven't sniffedyou haven't sniffed
he/she/it hasn't sniffed
we haven't sniffed
you haven't sniffed
they haven't sniffed
Present Perfect Continuous
I haven't been sniffingyou haven't been sniffing
he/she/it hasn't been sniffing
we haven't been sniffing
you haven't been sniffing
they haven't been sniffing
Past Indefinite
I didn't sniffyou didn't sniff
he/she/it didn't sniff
we didn't sniff
you didn't sniff
they didn't sniff
Past Continuous
I wasn't sniffingyou weren't sniffing
he/she/it wasn't sniffing
we weren't sniffing
you weren't sniffing
they weren't sniffing
Past Perfect
I hadn't sniffedyou hadn't sniffed
he/she/it hadn't sniffed
we hadn't sniffed
you hadn't sniffed
they hadn't sniffed
Past Perfect Continuous
I hadn't been sniffingyou hadn't been sniffing
he/she/it hadn't been sniffing
we hadn't been sniffing
you hadn't been sniffing
they hadn't been sniffing
Future Indefinite
I shan't / won't sniffyou won't sniff
he/she/it won't sniff
we shan't / won't sniff
you won't sniff
they won't sniff
Future Continuous
I shan't / won't be sniffingyou won't be sniffing
he/she/it won't be sniffing
we shan't / won't be sniffing
you won't be sniffing
they won't be sniffing
Future Perfect
I shan't / won't have sniffedyou won't have sniffed
he/she/it won't have sniffed
we shan't / won't have sniffed
you won't have sniffed
they won't have sniffed
Future Perfect Continuous
I shan't / won't have been sniffingyou won't have been sniffing
he/she/it won't have been sniffing
we shan't / won't have been sniffing
you won't have been sniffing
they won't have been sniffing
Indicative
Present Indefinite
do I sniff?do you sniff?
does he/she/it sniff?
do we sniff?
do you sniff?
do they sniff?
Present Continuous
am I sniffing?are you sniffing?
is he/she/it sniffing?
are we sniffing?
are you sniffing?
are they sniffing?
Present Perfect
have I sniffed?have you sniffed?
has he/she/it sniffed?
have we sniffed?
have you sniffed?
have they sniffed?
Present Perfect Continuous
have I been sniffing?have you been sniffing?
has he/she/it been sniffing?
have we been sniffing?
have you been sniffing?
have they been sniffing?
Past Indefinite
did I sniff?did you sniff?
did he/she/it sniff?
did we sniff?
did you sniff?
did they sniff?
Past Continuous
was I sniffing?were you sniffing?
was he/she/it sniffing?
were we sniffing?
were you sniffing?
were they sniffing?
Past Perfect
had I sniffed?had you sniffed?
had he/she/it sniffed?
had we sniffed?
had you sniffed?
had they sniffed?
Past Perfect Continuous
had I been sniffing?had you been sniffing?
had he/she/it been sniffing?
had we been sniffing?
had you been sniffing?
had they been sniffing?
Future Indefinite
will I sniff?will you sniff?
will he/she/it sniff?
will we sniff?
will you sniff?
will they sniff?
Future Continuous
will I be sniffing?will you be sniffing?
will he/she/it be sniffing?
will we be sniffing?
will you be sniffing?
will they be sniffing?
Future Perfect
will I have sniffed?will you have sniffed?
will he/she/it have sniffed?
will we have sniffed?
will you have sniffed?
will they have sniffed?
Future Perfect Continuous
will I have been sniffing?will you have been sniffing?
will he/she/it have been sniffing?
will we have been sniffing?
will you have been sniffing?
will they have been sniffing?
Conditional
Conditional Present
Conditional Present Continuous
Conditional Perfect
Conditional Perfect Continuous
Conditional
Conditional Present
I wouldn't sniffyou wouldn't sniff
he/she/it wouldn't sniff
we wouldn't sniff
you wouldn't sniff
they wouldn't sniff
Conditional Present Continuous
I wouldn't be sniffingyou wouldn't be sniffing
he/she/it wouldn't be sniffing
we wouldn't be sniffing
you wouldn't be sniffing
they wouldn't be sniffing
Conditional Perfect
I wouldn't have sniffedyou wouldn't have sniffed
he/she/it wouldn't have sniffed
we wouldn't have sniffed
you wouldn't have sniffed
they wouldn't have sniffed
Conditional Perfect Continuous
I wouldn't have been sniffingyou wouldn't have been sniffing
he/she/it wouldn't have been sniffing
we wouldn't have been sniffing
you wouldn't have been sniffing
they wouldn't have been sniffing
Conditional
Conditional Present
would I sniff?would you sniff?
would he/she/it sniff?
would we sniff?
would you sniff?
would they sniff?
Conditional Present Continuous
would I be sniffing?would you be sniffing?
would he/she/it be sniffing?
would we be sniffing?
would you be sniffing?
would they be sniffing?
Conditional Perfect
would I have sniffed?would you have sniffed?
would he/she/it have sniffed?
would we have sniffed?
would you have sniffed?
would they have sniffed?
Conditional Perfect Continuous
would I have been sniffing?would you have been sniffing?
would he/she/it have been sniffing?
would we have been sniffing?
would you have been sniffing?
would they have been sniffing?
Participles
Present
Past
Infinitives
Infinitives
Popular English Verbs
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