From the genus name.
acer (plural acers )
A plant of the genusAcer ; amaple .1842 ,The Gardener's Magazine , page611 :In the plantations to which we allude, there were also some Americanacers and the Norway maple, exhibiting dark reds and rich yellows.
acer (plural acers )
Obsolete spelling ofacre .race- ,-care ,Cera ,Care ,care ,Race ,caer ,e-car ,CERA ,Acre ,acre ,Crea ,race Inherited fromLate Latin aciārium , fromLatin aciēs , fromProto-Indo-European *h₂eḱ- ( “ sharp, pointed ” ) . CompareFrench acier ,Galician aceiro ,Italian acciaio ,Occitan acièr ,Portuguese aço ,Spanish acero .
acer m (uncountable )
steel FromProto-Italic *akris , fromProto-Indo-European *h₂eḱrós ( “ sharp ” ) . The change fromo -stem toi -stem declension is irregular and not fully explained. Likewise, Latin has irregular lengthening of the vowel. Cognate withAncient Greek ἄκρος ( ákros ) .[ 1]
ācer (feminine ācris ,neuter ācre ,comparative ācrior ,superlative ācerrimus ,adverb ācriter ) ;third-declension three-termination adjective
sharp ,sour ,bitter ,pungent Synonyms: asper ,acerbus ,frāctus keen ,sharp ,acute ,sagacious energetic ,active ,vigorous Synonyms: strēnuus ,impiger ,vīvus ,alacer ,fortis Antonym: sēgnis eager ,zealous ,spirited Synonyms: dēsīderōsus ,studiōsus ,sēdulus ,intentus ,libēns ,cupidus ,impiger ,aspīrāns subtle severe ,violent ,cruel ,hot Synonyms: violēns ,trux ,ferōx ,immānis ,efferus ,ferus ,crūdēlis ,sevērus ,acerbus Antonyms: misericors ,mītis ,tranquillus ,placidus ,quiētus ,clēmēns penetrating ,piercing Third-declension three-termination adjective.
( See alsoacrus . )
Ancient borrowings: Later borrowings: Same as Etymology 1, with reference to multi-pointed leaves.[ 2]
acer n (genitive aceris ) ;third declension
maple tree Third-declension noun (neuter, imparisyllabic non-i-stem).
“acer ”, inCharlton T. Lewis and Charles Short (1879 ),A Latin Dictionary , Oxford: Clarendon Press “acer ”, inCharlton T. Lewis (1891 ),An Elementary Latin Dictionary , New York: Harper & Brothers “acer ”, inGaffiot, Félix (1934 ),Dictionnaire illustré latin-français , Hachette. Carl Meißner; Henry William Auden (1894 ),Latin Phrase-Book [1] , London:Macmillan and Co. the pain is very severe:acer morsus doloris est (Tusc. 2. 22. 53) Walther von Wartburg (1928–2002 ), “acer”, inFranzösisches Etymologisches Wörterbuch , volume 24: Refonte A–Aorte,page94 acer (Arabic spelling ئاجەر )
alternative form ofecer Chyet, Michael L. (2020 ), “acer ”, inFerhenga Birûskî: Kurmanji–English Dictionary (Language Series; 1), volume 1, London: Transnational Press,page 1 Seeacier .
acer oblique singular , m (nominative singular acers )
alternative form ofacier FromMiddle English aker .
acer f (plural aceri )
acre Synonyms: cyfair ,erw Note: Certain mutated forms of some words can never occur in standard Welsh. All possible mutated forms are displayed for convenience.
R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke,et al. , editors (1950–present), “acer ”, inGeiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies