Underside

Synonyms of underside

• bottom
• undersurface
• underpart

Antonyms of underside

• top
• topside
• upper side

Collocations of underside

underside of a leaf

Frequency: 70 %

The caterpillar was hiding on the underside of a leaf.

underside of a car

Frequency: 60 %

The mechanic inspected the underside of the car for any damage.

underside of a table

Frequency: 50 %

She found gum stuck to the underside of the table.

underside of a rock

Frequency: 45 %

The ants were crawling under the underside of the rock.

underside of a boat

Frequency: 35 %

Barnacles were attached to the underside of the boat.

Idiomatic Expressions for underside

• Phrase: turn over every stone to see what is underneath
  Meaning: to thoroughly search or investigate in order to uncover all information or possibilities
  Usage: The detective turned over every stone to see what was underneath in the murder case.