adj · adv · noun · verb · 30 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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Received-Pronunciation:/ˈpæ.ɹəˌlɛl/
British, Southern, Standard:/ˈpaɹəˌlɛl/
nMmmmRecorded audio is listed in the source snapshot.
MmmmRecorded audio is listed in the source snapshot.
CMU ARPABET:P EH1 R AH0 L EH2 L
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Equally distant from one another at all points.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Examples
The horizontal lines on my notebook paper are parallel.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
adj
Meaning 2
Having the same overall direction; the comparison is indicated with "to".
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Examples
The two railway lines are parallel.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
adj
Meaning 3
Either not intersecting, or coinciding.
Definition source: English Wiktionary via Wiktextract
Usage: excessive, not-comparable
Topics: geometry, mathematics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: perpendicular, skew
4
adj
Meaning 4
Involving the processing of multiple tasks at the same time.
Definition source: English Wiktionary via Wiktextract
Definition source: English Wiktionary via Wiktextract
Examples
The road runs parallel to the canal.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
noun
Meaning 8
One of a set of parallel lines.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
9
noun
Meaning 9
Direction conformable to that of another line.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
10
noun
Meaning 10
A line of latitude.
Definition source: English Wiktionary via Wiktextract
Topics: geography, natural-sciences
Examples
The 31st parallel passes through the center of my town.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
11
noun
Meaning 11
An arrangement of electrical components such that a current flows along two or more paths; see in parallel.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
12
noun
Meaning 12
Something identical or similar in essential respects.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
13
noun
Meaning 13
A comparison made; elaborate tracing of similarity.
Definition source: English Wiktionary via Wiktextract
Examples
Johnson's parallel between Dryden and Pope
Meaning relationships
Synonyms: none provided
Antonyms: none provided
14
noun
Meaning 14
One of a series of long trenches constructed before a besieged fortress, by the besieging force, as a cover for troops supporting the attacking batteries. They are roughly parallel to the line of outer defenses of the fortress.
Definition source: English Wiktionary via Wiktextract
Topics: government, military, politics, war
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
15
noun
Meaning 15
A character consisting of two parallel vertical lines, used in the text to direct attention to a similarly marked note in the margin or at the foot of a page.
Definition source: English Wiktionary via Wiktextract
Topics: media, printing, publishing
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
16
verb
Meaning 16
To construct or place something parallel to something else.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
17
verb
Meaning 17
Of a path etc: To be parallel to something else.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
18
verb
Meaning 18
Of a process etc: To be analogous to something else.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
19
verb
Meaning 19
To compare or liken something to something else.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
20
verb
Meaning 20
To make to conform to something else in character, motive, aim, etc.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
21
verb
Meaning 21
To equal; to match; to correspond to.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
22
verb
Meaning 22
To produce or adduce as a parallel.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
23
adjective
Meaning 23
being everywhere equidistant and not intersecting
Definition source: Princeton WordNet 3.0
Examples
parallel lines never converge
concentric circles are parallel
dancers in two parallel rows
Meaning relationships
Synonyms: none provided
Antonyms: oblique, perpendicular
24
adjective satellite
Meaning 24
of or relating to the simultaneous performance of multiple operations
Definition source: Princeton WordNet 3.0
Examples
parallel processing
Meaning relationships
Synonyms: none provided
Antonyms: none provided
25
noun
Meaning 25
something having the property of being analogous to something else
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: analogue, analog
Antonyms: none provided
Broader terms: similarity
Narrower terms: echo
26
noun
Meaning 26
an imaginary line around the Earth parallel to the equator
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: latitude, line of latitude, parallel of latitude