Thesaurus.com
Dictionary.com
Definitions

sub

[suhb] / sʌb /


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.

The sub took up to three people on the dives, collecting the fossil samples using robotic arms.

From Barron's • Jun. 10, 2026

The Kim regime could also be expanding uranium enrichment in anticipation of needing new supplies for a nuclear sub North Korea has under development, said Hailey Wingo, a co-author of the Vertic analysis.

From The Wall Street Journal • Jun. 10, 2026

"He's tiny! It's blue!" one excited scientist was recorded as saying when she first caught sight of the cerulean cephalopod on footage transmitted from the sub.

From Barron's • May 25, 2026

The contract should say that as each phase of a project is completed, the sub who performed that work will provide a lien waiver to the owner, said Paioff.

From The Wall Street Journal • Apr. 25, 2026

Diego finished his sub and tossed the crumpled wax paper into his duffel bag.

From "We Are the Ants" by Shaun David Hutchinson




Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "sub" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com