depend

verb

de·​pend di-ˈpend 

depended; depending; depends

intransitive verb

1

: to be determined, based, or contingent (see contingent entry 1 sense 1)

life depends on food

the value of Y depends on X

2

: to be pending or undecided

matters of greatest moment were depending

—John Milton

3

a

: to place reliance or trust

you can depend on me

b

: to be dependent especially for financial support

Her family depends on her paycheck.

still depends on his parents

4

: to hang down

a star was depending from his neck

—Arnold Bennett

Synonyms

• base
• turn
• hinge
• ride

Examples of depend in a Sentence

whether or not we play baseball will depend on how much rain we get

I know I can always depend on you for help when I really need it.

Recent Examples on the Web

These storage systems, which need to meet your IT requirements, run the business-critical and mission-critical applications on which your enterprise depends and where 90% of your valuable corporate data sits. —Eric Herzog, Forbes.com, 5 Aug. 2025

Estimates on the size of the opportunity vary depending on methodology, but most research suggests that by the 2030s the value of sustainable finance will reach double-digit trillions. —Justin Worland, Time, 5 Aug. 2025

Symptoms can vary depending on severity, but Dr. Michel Toledano, a neurology specialist at the Mayo Clinic Hospital in Minnesota, says that there are several important signs parents shouldn't ignore. —Kara Nesvig, Parents, 5 Aug. 2025

Monthly internet prices in the United States typically range from $20 to $300, depending on the provider, connection type and speed. —Roxanne Downer, USA Today, 5 Aug. 2025

Word History

Etymology

Middle English, from Anglo-French dependre, modification of Latin dependēre, from de- + pendēre to hang — more at pendant

First Known Use

15th century, in the meaning defined at sense 1

Phrases Containing depend

• depend on/upon

Rhymes for depend

• amend
• append
• ascend
• attend
• backend
• befriend
• boyfriend
• commend
• compend
• contend
• defend
• descend

Kids Definition

depend

verb

de·​pend di-ˈpend 

1

: to be determined by or based on

success of the picnic will depend on the weather

2

: trust entry 2 sense 1a, rely

a person you can depend on

3

: to rely for support

children depend on their parents

4

: to hang down

a vine depending from a tree

Etymology

Middle English dependen "to exist or result from some other condition," from early French dependre (same meaning), derived from Latin dependēre "to hang down, hang from," from de- "from, down" and pendēre "to hang" — related to pendulum, perpendicular