medial

adjective

me·​di·​al ˈmē-dē-əl 

1

: mean, average

2

a

: being or occurring in the middle

b

: extending toward the middle

especially : lying or extending toward the median axis of the body

3

: situated between the extremes of initial and final in a word or morpheme

medial noun

medially

ˈmē-dē-ə-lē 

adverb

Synonyms

• central
• halfway
• intermediary
• intermediate
• median
• mediate
• medium
• mid
• middle
• midmost

Examples of medial in a Sentence

four is the medial number between one and seven

Recent Examples on the Web

Officers were called to the intersection of North First and East Mission streets around 4:15 p.m. for a report of a vehicle collision involving a pedestrian, the San Jose Police Department said in a social medial post. —Jason Green, The Mercury News, 20 Feb. 2025

The effect of caffeine on the brain was noted as particularly relevant in the right medial temporal lobe. —New Atlas, 11 Feb. 2025

The electrodes accessed each patient’s medial temporal lobe, the part of the brain that includes the amygdala, entorhinal cortex and hippocampus, which is the hub for emotion and memory. —Quanta Magazine, 21 Jan. 2025

The Serb had undergone surgery on his medial meniscus just six weeks before but still went all the way. —Tim Ellis, Forbes, 21 Jan. 2025

Word History

Etymology

Late Latin medialis, from Latin medius

First Known Use

1570, in the meaning defined at sense 1

Phrases Containing medial

• medial collateral ligament

Rhymes for medial

• dorsomedial
• ventromedial
• postmedial
• remedial

Kids Definition

medial

adjective

me·​di·​al ˈmēd-ē-əl 

1

: median entry 2 sense 1

2

: ordinary entry 2 sense 2, average

medially

-ə-lē 

adverb

Medical Definition

medial

adjective

me·​di·​al ˈmēd-ē-əl 

1

: lying or extending in the middle

especially, of a body part : lying or extending toward the median axis of the body

the medial surface of the tibia

2

: of or relating to the media of a blood vessel

necrosis and lipid deposition with medial involvement

medially

-ə-lē 

adverb