perpendicular
noun adjectiveStress: third syllable
Syllables: per-pen-dic-u-lar (5)
English Definition
At an angle of 90 degrees to a given line, plane, or surface.
Example Sentence
The two lines are perpendicular to each other.
US IPA
/ˌpɜːrpənˈdɪkjələr/
UK IPA
/ˌpɜːpənˈdɪkjələ(r)/