English-Thai Dictionary
fumarole
N ช่อง ที่ มี ไอระเหย ออกมา ปล่องภูเขาไฟ
Webster's 1913 Dictionary
FUMARATE
FUMARATE Fu "ma *rate, n. (Chem. )
Defn: A salt of fumaric acid.
FUMARIC
FUMARIC Fu *mar "ic, a. (Chem. )
Defn: Pertaining to, or derived from, fumitory (Fumaria officinalis ). Fumaric acid (Chem. ), a widely occurring organic acid, exttracted from fumitory as a white crystallline substance, C2H2 (CO2H )2, and produced artificially in many ways, as by the distillation of malic acid; boletic acid. It is found also in the lichen, Iceland moss, and hence was also called lichenic acid.
FUMARINE
Fu "ma *rine, n. Etym: [L. fumus smoke, fume. ] (Chem. )
Defn: An alkaloid extracted from fumitory, as a white crystalline substance.
FUMAROLE
Fu "ma *role, n. Etym: [It. fumaruola, fr. fumo smoke, L. fumus: cf. F.fumerolle, fumarolle.]
Defn: A hole or spot in a volcanic or other region, from which fumes issue.
New American Oxford Dictionary
fumaric acid
fu mar ic ac id |fyo͝oˈmarik fjuˌmɛrɪk ˈæsəd | ▶noun Chemistry a crystalline acid, isomeric with maleic acid, present in fumitory and many other plants. [Alternative name: trans -butenedioic acid; chem. formula: HOOCCH =CHCOOH. ] DERIVATIVES fu ma rate |ˈfyo͞oməˌrāt |noun ORIGIN mid 19th cent.: fumaric from modern Latin Fumaria ‘fumitory ’ + -ic .
fumarole
fu ma role |ˈfyo͞oməˌrōl ˈfjuməˌroʊl | ▶noun an opening in or near a volcano, through which hot sulfurous gases emerge. DERIVATIVES fu ma rol ic |ˌfyo͞oməˈrōlik |adjective ORIGIN early 19th cent.: from obsolete Italian fumaruolo, from late Latin fumariolum ‘vent, hole for smoke, ’ a diminutive based on Latin fumus ‘smoke. ’
Oxford Dictionary
fumarate
fumarate |ˈfjʊːməreɪt | ▶noun Chemistry a salt or ester of fumaric acid.
fumaric acid
fumaric acid |fjuːˈmarɪk | ▶noun [ mass noun ] Chemistry a crystalline acid, isomeric with maleic acid, present in fumitory and many other plants. ●Alternative name: trans -butenedioic acid; chem. formula: HOOCCH =CHCOOH. ORIGIN mid 19th cent.: fumaric from modern Latin Fumaria ‘fumitory ’ + -ic .
fumarole
fumarole |ˈfjuːmərəʊl | ▶noun an opening in or near a volcano, through which hot sulphurous gases emerge. DERIVATIVES fumarolic |-ˈrɒlɪk |adjective ORIGIN early 19th cent.: from obsolete Italian fumaruolo, from late Latin fumariolum ‘vent, hole for smoke ’, a diminutive based on Latin fumus ‘smoke ’.
Duden Dictionary
Fumarole
Fu ma ro le Substantiv, feminin , die |Fumar o le |lateinisch-italienisch das Ausströmen von Gas und Wasserdampf aus Erdspalten in vulkanischen Gebieten
Spanish Dictionary
fumar
fumar verbo transitivo /verbo intransitivo 1 Aspirar y despedir el humo producido por la combustión del tabaco o de otra sustancia herbácea preparada en forma de cigarro, cigarrillo o pipa :fumar un cigarrillo; fumar marihuana; se fumó un puro descomunal; estaba prohibido fumar .2 fumarse verbo pronominal verbo transitivo coloquial Gastarse los bienes o el dinero de manera indebida y con excesiva rapidez :se fuma la paga del mes en una semana .3 fumarse Esp coloquial Dejar de acudir a una obligación :lleva varios días fumándose la clase de gimnasia . VÉASE fumar como un carretero ; papel de fumar .
fumarada
fumarada nombre femenino 1 Porción de humo que sale de una vez de un sitio .2 Porción de tabaco que cabe en la pipa .
fumarola
fumarola nombre femenino 1 Emisión de gases o vapores a altas temperaturas a través de fisuras en un terreno o por el enfriamiento de la lava :las fumarolas son indicios de actividad volcánica .2 Fisura o grieta en un terreno volcánico por la que salen estos gases o vapores .