preliminary

1 of 2

adjective

pre·​lim·​i·​nary pri-ˈli-mə-ˌner-ē 

: coming before and usually forming a necessary prelude to something else

preliminary studies

preliminary results

preliminarily

pri-ˌli-mə-ˈner-ə-lē 

adverb

preliminary

2 of 2

noun

plural preliminaries

: something that precedes or is introductory or preparatory: such as

a

: a preliminary heat or trial (as of a race)

b

: a minor match preceding the main event (as of a boxing card)

c

: a preliminary scholastic examination

d

preliminaries plural, British : front matter

Synonyms

Adjective

• beginning
• introductory
• precursory
• prefatory
• prelim
• prelusive
• preparative
• preparatory
• primary

Noun

• curtain-raiser
• overture
• preamble
• prelude
• prologue
• prolog
• warm-up

Examples of preliminary in a Sentence

Adjective

Preliminary findings show that the drug could help patients with skin cancer.

The team was eliminated in the preliminary round of the tournament.

research that is preliminary to the study

Noun

a meeting to discuss seating arrangements that was merely a preliminary to the formal negotiating sessions

Recent Examples on the Web

Adjective

Such a move could raise $67.3 billion over the next 10 years, according to a preliminary estimate from the nonpartisan Tax Foundation. —Danielle Chemtob, Forbes.com, 12 May 2025

The competition — which featured 17 total contestants — unfolded this past weekend, with the preliminary round taking place on Saturday, May 10 and the finals on Sunday, May 11. —Zoey Lyttle, People.com, 12 May 2025

Noun

Early preliminaries will air on ESPN+, Disney+, and UFC Fight Pass starting at 6 p.m. ET. —Jim Varsallone, Miami Herald, 9 Apr. 2025

Late preliminaries available on ESPN+, ESPN, Disney+, and ESPN Deportes at 8 p.m. ET. —Jim Varsallone, Miami Herald, 9 Apr. 2025

Word History

Etymology

Noun

French préliminaires, plural, from Medieval Latin praeliminaris, adjective, preliminary, from Latin prae- pre- + limin-, limen threshold

First Known Use

Adjective

1657, in the meaning defined above

Noun

1656, in the meaning defined above

Rhymes for preliminary

• accretionary
• apothecary
• bicentenary
• certiorari
• concessionary
• concretionary
• confectionary
• confectionery
• constabulary
• contemporary
• deflationary
• depositary

Kids Definition

preliminary

1 of 2 noun

pre·​lim·​i·​nary pri-ˈlim-ə-ˌner-ē 

plural preliminaries

: something preliminary

preliminary

2 of 2 adjective

: coming before the main part or item : introductory

preliminarily

-ˌlim-ə-ˈner-ə-lē 

adverb

Legal Definition

preliminary

adjective

pre·​lim·​i·​nary

pri-ˈli-mə-ˌner-ē

: coming before and usually serving as a temporary or intermediate step to something

preliminary negotiations

a preliminary payment plan

preliminarily adverb

preliminary noun