Synonym Chooser

How does the adjective vertical differ from other similar words?

The words perpendicular and plumb are common synonyms of vertical. While all three words mean "being at right angles to a base line," vertical suggests a line or direction rising straight upward toward a zenith.

the side of the cliff is almost vertical

When could perpendicular be used to replace vertical?

The words perpendicular and vertical are synonyms, but do differ in nuance. Specifically, perpendicular may stress the straightness of a line making a right angle with any other line, not necessarily a horizontal one.

the parallel bars are perpendicular to the support posts

When is it sensible to use plumb instead of vertical?

While the synonyms plumb and vertical are close in meaning, plumb stresses an exact verticality determined (as with a plumb line) by earth's gravity.

make sure that the wall is plumb

Examples Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of vertical Some of that figure is a byproduct of the Vikings’ large number of deep drops and vertical passes, but leakiness against this energetic front is a concern. Jon Krawczynski, The Athletic, 10 Jan. 2025 Placing red and blue vertical bars on each end (with a narrow white stripe in between the colors) eliminates the ‘seal-on-bedsheet’ look. Chicago Tribune, 10 Jan. 2025 Abundant natural light in the interiors was important to all parties involved, as evidenced by large vertical windows and skylights throughout. David Foxley, Architectural Digest, 10 Jan. 2025 Initially, some users found that Reels left a lot to be desired, but its vertical video format is visually similar to TikTok, and some users already cross-post TikTok content there. Madison Malone Kircher, New York Times, 10 Jan. 2025 See all Example Sentences for vertical 
Recent Examples of Synonyms for vertical
Adjective
  • Republicans gave a standing ovation in the chamber when Vice President Harris, who lost the election, announced Trump’s official victory.
    The Hill Staff, The Hill, 7 Jan. 2025
  • Adams didn’t receive a standing ovation after coming off in the 89th minute, but Bournemouth’s traveling contingent of supporters certainly appreciated the effort from their American international.
    Felipe Cardenas, The Athletic, 24 Dec. 2024
Adjective
  • Because Mercury spins on an axis with a miniscule tilt of just 0.01 degrees—almost perpendicular to its plane of orbit around the sun—the rims of all four of these polar craters cast permanent shadows within their depths.
    Margherita Bassi, Smithsonian Magazine, 13 Jan. 2025
  • That’s leading to the creation of mountain waves, which arise when strong winds blow perpendicular to a mountain range.
    Gary Robbins, The Mercury News, 8 Jan. 2025
Adjective
  • In the proceeding years, visitors who wanted to spend the night in the park could rent houseboats, erect tents, or park their camper vans or RVs, but the nearest hotel was located about an hour away in Florida City.
    Mariette Williams, Travel + Leisure, 9 Jan. 2025
  • Cobras and mambas have short, erect fangs at the front of the mouth that inject neurotoxins under the skin, paralyzing the victims.
    Brian Otieno, New York Times, 6 Jan. 2025
Adjective
  • For example, standing on one leg or walking on an uneven surface both rely on your core to keep you upright and stable. Movement in all directions: While stability is crucial, your core also needs to be mobile.
    Dana Santas, CNN, 12 Jan. 2025
  • Its lower component is bent over at a right angle to form a seat; leaning above it from behind, an upright component serves as a back.
    Nancy Princenthal, New York Times, 9 Jan. 2025

Thesaurus Entries Near vertical

Cite this Entry

“Vertical.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/vertical. Accessed 21 Jan. 2025.

More from Merriam-Webster on vertical

Last Updated: - Updated example sentences
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