English verb conjugation
TO HISS

Regular verb: hiss - hissed - hissed

Indicative

Present	Present continuous	Preterite	Preterite continuous
I hiss you hiss she hisses we hiss you hiss they hiss	I'm hissing you're hissing she's hissing we're hissing you're hissing they're hissing	I hissed you hissed she hissed we hissed you hissed they hissed	I was hissing you were hissing she was hissing we were hissing you were hissing they were hissing
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
I've hissed you've hissed she's hissed we've hissed you've hissed they've hissed	I've been hissing you've been hissing she's been hissing we've been hissing you've been hissing they've been hissing	I'd hissed you'd hissed she'd hissed we'd hissed you'd hissed they'd hissed	I'd been hissing you'd been hissing she'd been hissing we'd been hissing you'd been hissing they'd been hissing
Future	Future continuous	Future perfect	Future perfect continuous
I'll hiss you'll hiss she'll hiss we'll hiss you'll hiss they'll hiss	I'll be hissing you'll be hissing she'll be hissing we'll be hissing you'll be hissing they'll be hissing	I'll have hissed you'll have hissed she'll have hissed we'll have hissed you'll have hissed they'll have hissed	I'll have been hissing you'll have been hissing she'll have been hissing we'll have been hissing you'll have been hissing they'll have been hissing

Conditional

Present	Present continuous	Past	Past continuous
I'd hiss you'd hiss she'd hiss we'd hiss you'd hiss they'd hiss	I'd be hissing you'd be hissing she'd be hissing we'd be hissing you'd be hissing they'd be hissing	I'd have hissed you'd have hissed she'd have hissed we'd have hissed you'd have hissed they'd have hissed	I'd have been hissing you'd have been hissing she'd have been hissing we'd have been hissing you'd have been hissing they'd have been hissing

Infinitive

Imperative

Infinitive		Imperative
to hiss		hiss Let's hiss hiss

Participle

Present	Past
hissing	hissed