Definition of vexillum. 3 : the upper, large, often lobed petal of a papilionaceous flower (as of a pea or bean plant) : banner sense 6, standard sense 8a The flowers are blue with a white patch …

(Fabaceae) consist of a white or light pink papilionaceous corolla with 5 petals: a standard petal (vexillum), two wing petals (alae), and two keel petals (carina) (Figures 1(a) and 1(b)). From flower to honey bouquet: possible markers for the botanical origin of Robinia honey

Vexillum definition, a military standard or flag carried by ancient Roman troops. See more.

noun The troops collected under a vexillum; a company; a troop; any body of soldiers serving under an ensign separate from that of the legion; hence, under the empire, the body of veteran soldiers connected with a legion who, having served sixteen years in the legion, were detached under a vexillum of their own, with special privileges, for their remaining four years of service. …

English words for vexillum include flag, standard, banner, red flag, company, ensign, military ensign, pennon, pennant and troop. Find more Latin words at wordhippo.com!

Le vexillum est un étendard ou drapeau, pièce d'étoffe carrée attachée par le haut à une traverse horizontale, comme les bannières des églises, par opposition à l'enseigne (signum), qui n'était qu'une hampe surmontée de l'image d'un aigle, d'un cheval, etc. Le vexillum fut toujours l'enseigne unique et particulière de la cavalerie romaine.

Vexillology ( / ˌvɛksɪˈlɒlədʒi /) is the study of the history, symbolism and usage of flags or, by extension, any interest in flags in general. The word is a synthesis of the Latin word vexillum (which refers to a kind of square flag which was carried by Roman cavalry) and the Greek suffix …

In the late 1950s, they coined vexillology as a name for their field of research, basing it on vexillum, the Latin term for a square flag or banner of the ancient Roman cavalry. The …

2. (Bot.) Of or pertaining to the vexillum, or upper petal of papilionaceous flowers. Vexilary æstivation. (Bot.) a mode of æstivation in which one large upper petal folds over, and covers, the other smaller petals, as in most papilionaceous plants. Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.

Vexillology - definition of vexillology by The Free Dictionary. Define vexillology. vexillology synonyms, vexillology pronunciation, vexillology translation, English dictionary definition of vexillology. n. The study of flags. vex·il′lo·log′i·cal adj. vex′il·lol′o·gist n.