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Definitions

perpendicular

[pur-puhn-dik-yuh-ler] / ˌpɜr pənˈdɪk yə lər /
ADJECTIVE
meeting at right angles
Synonyms
STRONGEST


ADJECTIVE
straight up and down; standing up
Synonyms
Antonyms
ADJECTIVE
having a sharp pitch or slope
Synonyms
STRONGEST
STRONG


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A stream of oil introduced from a perpendicular direction then broke the combined flow into extremely small droplets, each one fully encapsulated.

From Science Daily

The images revealed two separate gas flows moving in perpendicular directions -- a sign that the event involved multiple ejections interacting with each other.

From Science Daily

Meanwhile, southerly winds pushed the system right up against — and perpendicular to — the Santa Ynez Mountains.

From Los Angeles Times

By contrast, transverse interactions are a recently discovered class of forces that act perpendicular to that central axis.

From Science Daily

With a forkball that looked as if it was dropping perpendicular to the ground, he struck out the first two batters he faced.

From Los Angeles Times