planar
English
editEtymology
editFrom Late Latin plānārius (“relating to a plane”), derived from Latin plānus (“flat”, “level”), equivalent to plane + -ar, ultimately from Proto-Indo-European *pleh₂- (“flat”).
Pronunciation
edit- (General American) IPA(key): /ˈpleɪnɚ/
- (Received Pronunciation) IPA(key): /ˈpleɪnə/
Audio (Southern England): (file) - Homophones: plainer, planer
- Rhymes: -eɪnə(ɹ)
Adjective
editplanar (comparative more planar, superlative most planar)
- Of or pertaining to a plane.
- A planar projection of a three-dimensional object is its projection onto a plane.
- Flat, two-dimensional.
- (graph theory, of a graph) Able to be embedded in the plane with no edges intersecting.
- A complete graph with more than four nodes is never planar.
- (transistor chip, semiconductor devices) Having a flat profile, not etched into a mesa.
Derived terms
edit- antiplanar
- biplanar
- complanar
- coplanar
- curviplanar
- diplanar
- echoplanar
- equiplanar
- exoplanar
- extraplanar
- halfplanar
- hyperplanar
- interplanar
- intraplanar
- microplanar
- monoplanar
- multiplanar
- nonplanar
- outerplanar
- periplanar
- plabic
- planar graph
- planar induction
- planarity
- planarization
- planarize
- planarly
- quadriplanar
- quasiplanar
- synplanar
- triplanar
- uniplanar
Related terms
editTranslations
editof or pertaining to a plane
Catalan
editEtymology
editFrom pla.
Pronunciation
editVerb
editplanar (first-person singular present plano, first-person singular preterite planí, past participle planat)
- (transitive) Synonym of aplanar
- (intransitive) to hover, circle
- (intransitive, figurative) to loom over
Conjugation
edit Conjugation of planar (first conjugation)
infinitive | planar | ||||||
---|---|---|---|---|---|---|---|
gerund | planant | ||||||
past participle | masculine | feminine | |||||
singular | planat | planada | |||||
plural | planats | planades | |||||
person | singular | plural | |||||
first | second | third | first | second | third | ||
indicative | jo | tu | ell/ella vostè |
nosaltres nós |
vosaltres vós |
ells/elles vostès | |
present | plano | planes | plana | planem | planeu | planen | |
imperfect | planava | planaves | planava | planàvem | planàveu | planaven | |
future | planaré | planaràs | planarà | planarem | planareu | planaran | |
preterite | planí | planares | planà | planàrem | planàreu | planaren | |
conditional | planaria | planaries | planaria | planaríem | planaríeu | planarien | |
subjunctive | jo | tu | ell/ella vostè |
nosaltres nós |
vosaltres vós |
ells/elles vostès | |
present | plani | planis | plani | planem | planeu | planin | |
imperfect | planés | planessis | planés | planéssim | planéssiu | planessin | |
imperative | — | tu | vostè | nosaltres | vosaltres vós |
vostès | |
affirmative | — | plana | plani | planem | planeu | planin | |
negative (no) | — | no planis | no plani | no planem | no planeu | no planin |
Further reading
edit- “planar” in Diccionari català-valencià-balear, Antoni Maria Alcover and Francesc de Borja Moll, 1962.
- “planar”, in Gran Diccionari de la Llengua Catalana, Grup Enciclopèdia Catalana, 2024
- “planar” in Diccionari de la llengua catalana, segona edició, Institut d’Estudis Catalans.
German
editPronunciation
editAdjective
editplanar (strong nominative masculine singular planarer, not comparable)
Declension
editPositive forms of planar (uncomparable)
number & gender | singular | plural | |||
---|---|---|---|---|---|
masculine | feminine | neuter | |||
predicative | er ist planar | sie ist planar | es ist planar | sie sind planar | |
strong declension (without article) |
nominative | planarer | planare | planares | planare |
genitive | planaren | planarer | planaren | planarer | |
dative | planarem | planarer | planarem | planaren | |
accusative | planaren | planare | planares | planare | |
weak declension (with definite article) |
nominative | der planare | die planare | das planare | die planaren |
genitive | des planaren | der planaren | des planaren | der planaren | |
dative | dem planaren | der planaren | dem planaren | den planaren | |
accusative | den planaren | die planare | das planare | die planaren | |
mixed declension (with indefinite article) |
nominative | ein planarer | eine planare | ein planares | (keine) planaren |
genitive | eines planaren | einer planaren | eines planaren | (keiner) planaren | |
dative | einem planaren | einer planaren | einem planaren | (keinen) planaren | |
accusative | einen planaren | eine planare | ein planares | (keine) planaren |
Further reading
editNorwegian Nynorsk
editNoun
editplanar m
- indefinite plural of plan
Portuguese
editEtymology
editPronunciation
edit
- Hyphenation: pla‧nar
Verb
editplanar (first-person singular present plano, first-person singular preterite planei, past participle planado)
- (intransitive) to glide (to fly unpowered)
Conjugation
edit Conjugation of planar (See Appendix:Portuguese verbs)
1Brazilian Portuguese.
2European Portuguese.
Related terms
editSpanish
editEtymology
editBorrowed from Late Latin planarius (“relating to a plane”), from Latin planum (“plane”).
Pronunciation
editAdjective
editplanar m or f (masculine and feminine plural planares)
- planar (relating to a plane)
Swedish
editVerb
editplanar
Categories:
- English terms derived from Proto-Indo-European
- English terms derived from the Proto-Indo-European root *pleh₂-
- English terms borrowed from Late Latin
- English terms derived from Late Latin
- English terms derived from Latin
- English terms suffixed with -ar
- English 2-syllable words
- English terms with IPA pronunciation
- English terms with audio links
- English terms with homophones
- Rhymes:English/eɪnə(ɹ)
- Rhymes:English/eɪnə(ɹ)/2 syllables
- English lemmas
- English adjectives
- English terms with usage examples
- en:Graph theory
- Catalan terms with IPA pronunciation
- Catalan lemmas
- Catalan verbs
- Catalan first conjugation verbs
- Catalan transitive verbs
- Catalan intransitive verbs
- German terms with audio links
- Rhymes:German/aːɐ̯
- Rhymes:German/aːɐ̯/2 syllables
- German lemmas
- German adjectives
- German uncomparable adjectives
- Norwegian Nynorsk non-lemma forms
- Norwegian Nynorsk noun forms
- Portuguese terms suffixed with -ar
- Portuguese 2-syllable words
- Portuguese terms with IPA pronunciation
- Portuguese 3-syllable words
- Portuguese lemmas
- Portuguese verbs
- Portuguese verbs ending in -ar
- Portuguese intransitive verbs
- Spanish terms borrowed from Late Latin
- Spanish terms derived from Late Latin
- Spanish terms derived from Latin
- Spanish 2-syllable words
- Spanish terms with IPA pronunciation
- Rhymes:Spanish/aɾ
- Rhymes:Spanish/aɾ/2 syllables
- Spanish lemmas
- Spanish adjectives
- Spanish epicene adjectives
- Swedish non-lemma forms
- Swedish verb forms