#Alv

• Alpiniad — A mass sports competition, championship, festival, or organized gathering of mountaineering, bringing together climbers and mountain rescue teams to scale climbing routes, establish rock speed records, or perform mountain rescue drills. This structural type of sports event, highly popular in the second half of the 20th century, aimed to promote alpine sports and test the technical endurance of participants.
• Althaea — Scientific name or archaic Romanian variant for the marshmallow plant (Althaea), especially the common marshmallow; an herbaceous plant of the Malvaceae family, recognized for its emollient and medicinal properties, used since ancient times in treating respiratory conditions.
• Althaea — A genus of perennial herbaceous plants in the family Malvaceae, native to Europe, North Africa, and Asia; includes well-known species such as the common marshmallow (Althaea officinalis), extensively cultivated for ornamental and pharmaceutical purposes due to its rich mucilage content with emollient and anti-inflammatory effects.
• Althaea cannabina — A species of perennial herbaceous plant in the genus Althaea, family Malvaceae, native to southern Europe and Central Asia; it is recognized by its deeply palmate-lobed leaves, similar to those of hemp, and its delicate pinkish-purple flowers carried on tall, slender stems.
• Althaea ficifolia — A species of biennial or perennial herbaceous plant in the family Malvaceae (often taxonomically classified as Alcea ficifolia), native to Siberia and Asia Minor; it is characterized by palmate-lobed leaves reminding of fig leaves and tall stems with large, decorative flowers in warm shades of yellow, cream, or copper.
• Althaea rosea — A popular species of biennial or perennial herbaceous plant in the family Malvaceae (classified in modern taxonomy as Alcea rosea), commonly known as hollyhock; it is native to Asia and extensively cultivated worldwide for its high ornamental value, featuring very tall stems and large, spectacular flowers in shades ranging from white and pink to deep red or dark purple.
• Alv — A shortened form, a masculine given name of Germanic origin (Alv, structurally related to Alf or Alvin), or a toponymic and acronymic element fixed in various international technical registers. In the Scandinavian space, it is a traditional historical name etymologically derived from the old word for 'elf' or 'protective spirit', appearing frequently in chronicles and genealogical records.
• Halva variant — A regional, archaic form or a popularly altered phonetic variant for the noun 'halva' (a confectionery product of Middle Eastern origin, prepared from ground sesame or sunflower seeds mixed with sugar syrup or honey); a form reflecting the apheresis of the initial consonant 'h' in certain dialects. Also, capitalized as 'Alva', it functions internationally as a unisex given name of Hebrew or Scandinavian origin.
• Regional strip — A regional form or rare phonetic variant, sporadically used in Romanian popular dialects, representing a vernacular alteration of terms related to tools or auxiliary textile elements, or a masculinized form extracted from the regional variant 'alvălucă'; a thin strip, a small textile instrument, or a strip of material used in crafts.
• Narrow cloth strip — A regional form or rare lexical archaism found in Romanian subdialects, used to describe a narrow strip of cloth, a simple textile ribbon, an element of folk ornament, or a small traditional clothing decoration; a feminine variant closely linked to the term 'alvăluc'.
• Alvanite — A rare natural mineral from the hydrated vanadate class, structurally composed of a hydrated aluminum and zinc vanadate, having the chemical formula Al3(VO4)(OH)6·2H2O or related. It occurs as microcrystalline aggregates, crusts, or rosettes of a pinkish-yellow, white, or grayish color, found in the oxidation zones of uranium and vanadium deposits.
• Alvanite — A formal variant or structural feminine adaptation of the term 'alvanit', sometimes used in older technical literature or mineralogical translations; a rock or mineral aggregate composed predominantly of this hydrated vanadate. It represents a compound of purely scientific and collecting interest due to its extreme rarity in the Earth's crust.
• Alvar — A masculine given name of Old Norse and Germanic origin, structurally meaning 'elf army', 'guardian warrior', or 'elf'; also, an international ecological and geographic term designating a low limestone plain with thin soil and sparse vegetation. As a given name, it has been borne by prominent figures in modern cultural and architectural history, such as the famous Finnish architect Alvar Aalto.
• Alvarado — A surname of Spanish origin, etymologically derived from a toponym meaning 'whitewashed place' or 'riverbed washed by water'; the name of several cities and administrative units in Spain and Latin America. Historically, it is associated with the famous conquistador Pedro de Alvarado, and currently, it is borne by numerous public figures, athletes, and international politicians.
• Alvarez — A patronymic surname of Spanish origin, structurally meaning 'son of Alvaro' or 'son of the wise/attentive one'; one of the most widespread names in the Iberian Peninsula and Latin America. Historically and scientifically, it is associated with world-renowned personalities, such as physicist Luis Alvarez (Nobel laureate) and numerous contemporary elite athletes.
• Alvaro — A masculine given name of Old Germanic origin (introduced through Visigothic into Iberian languages), structurally derived from elements meaning 'attentive', 'prudent', 'guardian', or 'defender of all'. It is a popular classic name in Spain, Portugal, and Italy, borne by saints, nobles, and personalities from contemporary arts.
• Alvear — A surname of Spanish origin, historically linked to the Cantabria region; the name of several localities, departments, and streets in Argentina and Spain. In an international historical context, the name is closely associated with General Carlos María de Alvear, a prominent figure in the Argentine War of Independence, with the toponym being frequently used to name administrative units in his honor.
• Alveolate — Provided with alveoli, presenting small and deep hollows on its surface, resembling a honeycomb; cellular, structurally excavated. In botany and zoology, it describes a receptacle, a seed, or an organic shell whose texture is marked by regular geometric depressions.
• Alveo- — A combining form used in medical, biological, geological, or phonetic scientific terminology to introduce structural references to alveoli, cavities, riverbeds, or specific anatomical formations (such as dental or pulmonary alveoli). Etymologically derived from Latin, it serves to form compound neologisms across various disciplines.
• Alveograph — A laboratory apparatus or instrument used in the baking and milling industry to measure the rheological properties of wheat flour dough (elasticity, extensibility, tenacity, and resistance to deformation). This device operates by blowing air under a controlled pressure into a dough bubble until it bursts, recording the structural dynamics of the internal pressure.