Synonyms of knock someone up
knock someone up
▷ See knock
1 wake up • He went to knock Rob up at 4.30am.
wake • Seeing him again upset her, because it woke painful memories.
revive • They tried in vain to revive him.
arouse • We were aroused from our sleep by a knocking at the door.
awaken • He was snoring when I awakened him.
rouse • She roused him at 8.30.
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arouseIf something arouses you from sleep, it wakes you up.
• We were aroused from our sleep by a knocking at the door.
awakenWhen you awaken, or when something or someone awakens you, you wake up.
• He was snoring when I awakened him.
fertilizeWhen an egg from the ovary of a woman or female animal is fertilized, a sperm from the male joins with the egg, causing a baby or young animal to begin forming. A female plant is fertilized when its reproductive parts come into contact with pollen from the male plant.
• sperm levels needed to fertilize the egg
Thesaurus for knock someone up from the Collins English Thesaurus