Under (Adverb)

Meaning ¹

Into unconsciousness; "this will put the patient under".

Meaning ²

Further down; "see under for further discussion".

Synonyms

• Below

Meaning ³

Down below; "get under quickly!".

Examples

• The submarine dove under the surface of the ocean.
• She had to get under the bed to retrieve her lost earring.
• The kids were playing under the shade of the big oak tree.
• The hikers had to climb under the low-hanging branches to continue on the trail.
• The scuba diver swam under the coral reef to see the marine life.

Meaning ⁴

Below some quantity or limit; "fifty dollars or under".

Examples

• She qualified for the child discount because she was ten years old or under.
• All cars fifty years old or under must undergo regular emissions tests.
• Most cities allow passengers twenty-five years old or under to ride the public transportation system for half the normal fare.
• Items purchased on this trip weighing thirty kilograms or under can be taken on board the flight as hand luggage.
• We charge half the admission fee to patrons seventeen years old or under on Tuesdays.

Meaning ⁵

Down to defeat, death, or ruin; "their competitors went under".

Examples

• The struggling company went under due to poor financial management and lack of innovation.
• The small business went under after the large corporation opened a store across the street.
• Their family restaurant went under because of the high rent and increasing competition.
• The company went under and was forced to lay off hundreds of employees.
• The airline went under and was sold to a rival company at a significantly reduced price.

Meaning ⁶

In or into a state of subordination or subjugation; "we must keep our disappointment under".

Examples

• She was told to keep her excitement under to avoid worrying the other children.
• He must learn to keep his anger under while talking to customers.
• Keep the patient's blood pressure under at all costs.
• Try to keep the room's noise under or it may disturb others.
• He learned to keep his greed under through sheer determination.

Meaning ⁷

Through a range downward; "children six and under will be admitted free".

Examples

• Children six and under will be admitted free to the museum.
• The new policy applies to everyone 18 and under.
• People 65 and under are not eligible for the senior discount.
• The sale is open to kids 12 and under.
• Anyone 21 and under must be accompanied by an adult.

Meaning ⁸

Below the horizon; "the sun went under".

Examples

• The sun slowly went under the horizon, signaling the end of the day.
• The moon had already dipped under the ocean's edge, a faint glow lingering.
• The ship's lights began to fade as it sailed under the horizon and out of sight.
• The last remnants of sunlight vanished as the sun dipped under the rolling hills.
• As night began to fall, the setting sun slid under the vast desert landscape.