knocking up

Making someone pregnant

Knocking up has two quite different meanings depending on where you are.

In American English, to knock someone up is to get them pregnant, usually unintentionally: He knocked her up in high school.

In British English, to knock someone up is simply to wake them by knocking on their door: Would you knock me up at seven?

The British sense is innocent but can cause confusion across the Atlantic.

pregnancy

conception

Formation of an idea

expecting · conceive · reproduce · procreate · inseminate · gestation · fertility · maternity · paternity · parenthood

waking

rouse

Stir to wakefulness

awaken · alarm · summon · call · disturb · rapping · banging · early morning · get up · rise

assembling

construct

Build systematically

improvise · rig · put together · makeshift · jury-rig · throw together · rustle up · whip up · improvised

Opposites
reproductive outcome

knocking upcontraception

Pregnancy prevention measures

aborting · pulling out · abstaining · shooting blanks · sterilization

intentionality and planning

knocking upfamily planning

Controlling fertility deliberately

fertility treatment · IVF

Family

knock, knocks, knocked, knocker, knockers, knocking, knockout, knockouts, upping

Familiarity
Top 100,000
Profile
Timeless · Everyday, not technical · Rated PG-13