acute

අමතර අවධානයට: acuté

ඉංග්‍රීසි

The corollas of the spotted poverty bush (Eremophila abietina) have acute lobes (sense 2)

An angle of 45 degrees is an acute angle (sense 3)

All the internal angles of an acute triangle (sense 4) measure less than 90 degrees

උච්චාරණය

• (Received Pronunciation) IPA^(key): /əˈkjuːt/
• enPR: ə-kyo͞ot′, IPA^(key): /əˈkjut/

• Audio (General American):

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• Audio (Southern England):

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• Audio (General Australian):

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• Rhymes: -uːt

නාම විශේෂණ පදය

acute (comparative acuter or more acute, superlative acutest or most acute)

1. මෙම පදය සිංහලට පරිවර්තනය කළ යුතුය. කරුණාකර පරිවර්තනයක් ලබා දී, {{rfdef}} කේතය ඉවත් කරන්න.
3. (botany) With the sides meeting directly to form an acute angle (at an apex or base).

   Antonyms: obtuse, subacute

   • 2007 අප්‍රේල් 24, R[obert] J[ames] Chinnock, “Taxonomic Treatment of the Family Myoporaceae R. Br.”, in Eremophila and Allied Genera: A Monograph of the Plant Family Myoporaceae, Dural Delivery Centre, N.S.W.: Rosenberg Publishing, →ISBN, section XXV (Eremophila sec. Pulchrisepalae (12 spp.)), page 622:

     204. Eremophila abietina […] Corolla 23–35 mm long, cream or very pale lilac, lobes faintly metallic bluish green or lilac, tube occasionally brownish, prominently purple spotted; outer and inner surfaces glandular-pubescent; lobes acute, lobe of lower lip strongly reflexed.

     (මෙම quotation සඳහා වන සිංහල පරිවර්තනය එක් කිරීමට කාරුණික වන්න)

5. (geometry, of an angle) Less than 90 degrees.

   Antonym: obtuse

   The teacher pointed out the acute angle.

   (මෙම usage example සඳහා වන සිංහල පරිවර්තනය එක් කිරීමට කාරුණික වන්න)

   • 1850 මාර්තු 30, J[ohn] H[all] Gladstone, “On Chlorophosphuret of Nitrogen and Its Products of Decomposition”, in Henry Watts, editor, The Quarterly Journal of the Chemical Society of London, volume III, number X, London: Hippolyte Bailliere, […], published 1851, →OCLC, part I, page 138:

     Chlorophosphuret of nitrogen (at ordinary temperatures) is a solid crystalline body. […] The form of the crystals, as obtained by sublimation, is that of a rhomboid, of which the obtuse angle measures 131° or 132°, the acute 48° or 49°: the acute angle of this rhomboid, either at one or both ends, is often truncated, when of course the angle formed is about 114°: the hexagonal prism is also found.

     (මෙම quotation සඳහා වන සිංහල පරිවර්තනය එක් කිරීමට කාරුණික වන්න)

7. (geometry, of a triangle) Having all three interior angles measuring less than 90 degrees.

   Synonym: acute-angled

   Antonyms: obtuse, obtuse-angled

   an acute triangle

   (මෙම usage example සඳහා වන සිංහල පරිවර්තනය එක් කිරීමට කාරුණික වන්න)

   • 1997, Joen Wolfrom, “The Fascination of Shapes”, in The Visual Dance: Creating Spectacular Quilts, Lafayette, Calif.: C&T Publishing, →ISBN; republished Lafayette, Calif.: C&T Publishing, 2009, →ISBN, page 39:

     In order to be an acute triangle, all three angles of a triangle must be less than 90°. These triangles can have very prickly personalities. So, if you want to create images of porcupines, rugged mountains, or narrow pine trees in your geometric design, you may best do it by using acute triangles […]. The most commonly used acute triangle in quiltmaking is the equilateral triangle […]. All three of its angles are 60°.

     (මෙම quotation සඳහා වන සිංහල පරිවර්තනය එක් කිරීමට කාරුණික වන්න)

නාම පදය

acute (බහුවචන acutes)

1. මෙම පදය සිංහලට පරිවර්තනය කළ යුතුය. කරුණාකර පරිවර්තනයක් ලබා දී, {{rfdef}} කේතය ඉවත් කරන්න.

ලතින්

Participle

acūte

1. acūtus යන යෙදුමෙහි vocative පුරුෂ ලිංග ඒක වචන පදය

මූලාශ්‍ර

• “acute”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• “acute”, in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
• acute in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.