Lexicon A to Z
The Japonista Lexicon defines the words that come up again and again when collecting from Japan: the materials, the garments, the techniques, the marks and the trade terms. Each entry gives a plain definition, the origin, a short table of facts, how the house reads the thing in hand, and where it appears in the collection. This page lists every entry from A to Z.
For longer reading, our Insights start-here page groups the collector guides by subject, and the Lexicon journal shows the newest entries first.
A · B · C · D · E · G · H · I · J · K · M · N · O · P · R · S · T · U · W · Y
A
- A-2 jacket: The A-2 is the leather flight jacket adopted by the US Army Air Corps in 1931.
- After-work: "After" before an artist's name means a copy of that artist's work by someone else, of any date.
- Aloha shirt: The aloha shirt is the printed short-sleeved Hawaiian shirt, first made from Japanese cloth in Honolulu.
- Amekaji: Amekaji, short for American casual, is Japan's careful reading of American clothing.
- Anime cel: An anime cel is a painted transparent sheet from hand-drawn animation.
B
- BE@RBRICK: BE@RBRICK is the bear-shaped figure Medicom Toy first released in Tokyo in 2001.
- Boro: Boro are Japanese textiles mended and patched together, often over generations.
- Box logo: The box logo is Supreme's red rectangle with white Futura Heavy Oblique lettering.
- Byobu: A byobu is a Japanese folding screen of joined panels, painted or written on.
C
- Celadon: Celadon is green-glazed ware, seiji in Japanese, first made in China and later in Korea and Japan.
- Certificate of authenticity: A certificate of authenticity, or COA, is a document stating that an object is genuine.
- Chenille: Chenille is a soft, tufted yarn, named after the French for caterpillar and best known on varsity jacket letters.
- Chogokin: Chogokin is the die-cast metal robot toy line that Popy began with Mazinger Z and Bandai continues.
- Cloisonné: Cloisonné is enamel fired in cells of metal wire.
- Condition ranks: Japanese condition ranks run from N and S, unused, to C, heavily used.
D
- Damier: Damier is the chequerboard canvas Louis Vuitton created in 1888.
- Deadstock: Deadstock is merchandise withdrawn from sale and stored without ever reaching a customer.
E
- Edition number and artist's proof: An edition number such as 25/100 tells you the impression and the size of the edition; AP marks an artist's proof.
G
- G-1 jacket: The G-1 is the US Navy's leather flight jacket, begun as the M-422 in 1940 and still issued.
- Gandhara: Gandhara was an ancient region where Buddhist art met Hellenistic forms, producing some of the first images of the Buddha.
- Garage Kit: A garage kit is a figure or model kit made in small numbers, usually cast in resin.
- Genga: Genga means an original drawing: in anime, the key animation drawing; in manga, the artist's own page.
- Gilt bronze: Gilt bronze is bronze or copper coated with gold by fire gilding.
H
- Hanten: A hanten is a short Japanese coat worn by townspeople from the Edo period.
- Haori: A haori is the Japanese jacket worn over kimono, tied with cords at the front.
- Horsehide: Horsehide is the equine leather of the A-2 flight jacket, the rider jacket and shell cordovan.
I
- Inro: An inro is a small case of nested boxes, worn hanging from the sash with a netsuke and an ojime.
J
- Jadeite: Jadeite is one of the two minerals called jade.
K
- K18 gold: K18 is the Japanese mark for 18 karat gold, 75 per cent pure.
- Kaiju: Kaiju, literally strange beast, is the Japanese giant monster of film and television.
- Kaikai Kiki: Kaikai Kiki is the company Takashi Murakami built from his Hiropon Factory studio.
- Kakejiku: A kakejiku is a Japanese hanging scroll for painting or calligraphy, mounted on silk so it can be rolled.
- Karamono: Karamono are the Chinese objects Japan collected and ranked for a thousand years.
- Kimono remake: Kimono remake is the making of new garments from old kimono, obi and haori cloth.
- Kintsugi: Kintsugi is the Japanese art of mending broken ceramics with lacquer and gold.
- Kogin: Kogin is the counted stitching of the Tsugaru region of Aomori, white cotton on indigo.
- Kōro: A kōro is a Japanese incense burner, from the Chinese xianglu.
M
- MA-1: The MA-1 is the nylon flight jacket developed in the 1950s for American jet crews.
- Maki-e: Maki-e is Japanese lacquer decorated with gold or silver powder sprinkled onto wet lacquer.
- Medusa: The Medusa on Versace is the Medusa Rondanini, a Roman marble now in Munich.
- Monogram canvas: Monogram canvas is the Louis Vuitton pattern of 1896, its flowers drawn from the taste for Japanese crests.
N
- Netsuke: A netsuke is the small carved toggle that once held a hanging case to the kimono sash.
- Nose art: Nose art is the decorative painting on a military aircraft's nose, from shark mouths to pin-ups.
O
- Offset Print: An offset print transfers ink from a plate to a rubber blanket, then to paper.
- Ojime: An ojime is the small bead that slides on an inro's cords to hold its boxes shut.
- Okimono: An okimono is a Japanese carving made for display rather than use.
- Orb: The orb is Vivienne Westwood's emblem: the orb of the crown jewels circled by a satellite ring.
- Original Sole: The Original Sole is the sculpted, melted-looking sole that Maison Mihara Yasuhiro began producing in 2019.
P
- Partwork: A partwork is a series of magazine-like issues, often with parts that build into a model over time.
- Pt900 platinum: Pt900 marks platinum that is 90 per cent pure, one of the standard grades for jewellery.
R
- Reign mark: A reign mark names the Chinese emperor's era in which a piece was made, or claims to.
S
- Sashiko: Sashiko, little stabs, is the Japanese running stitch used to strengthen and decorate cloth.
- Selvedge denim: Selvedge denim is denim woven on a traditional shuttle loom with a self-finished edge.
- Shunga: Shunga, pictures of spring, is the erotic art of Japan, mostly woodblock prints and illustrated books of the Edo period.
- Silkscreen print: A silkscreen print is made by pushing ink through a stencilled mesh, one colour at a time.
- Sofubi: Sofubi is Japanese soft vinyl, the material of vintage kaiju figures and of designer toys.
- Sometsuke: Sometsuke is the Japanese name for blue and white, porcelain painted in cobalt under the glaze.
- Sterling silver 925: Sterling silver is an alloy of 92.5 per cent silver, marked 925.
- Sukajan: A sukajan is the embroidered satin souvenir jacket that began in postwar Yokosuka.
- Superflat: Superflat is the art movement founded by Takashi Murakami, rooted in manga, anime and the flatness of Japanese art.
- Sutajan: Sutajan, short for stadium jumper, is the Japanese name for the American varsity jacket.
T
- Tabi: Tabi are the split-toe Japanese socks worn with thonged footwear.
- Tenmoku: Tenmoku is the Japanese name for the dark-glazed tea bowls of Song China and the Japanese bowls made after them.
- Tin toy: A tin toy is a mechanical toy made of lithographed tinplate.
- Tokkofuku: Tokkofuku is the long, embroidered uniform of Japan's bosozoku biker gangs and later of yankii style.
- Tokusatsu: Tokusatsu, special filming, is live-action Japanese film and television made with practical effects.
U
- Ukiyo-e: Ukiyo-e, pictures of the floating world, is the Japanese woodblock print and painting genre of the Edo period.
- Ura-Harajuku: Ura-Harajuku is the network of Harajuku back streets where Japanese streetwear grew in the 1990s.
W
- Wagara: Wagara means Japanese pattern, from seigaiha waves to dragons and koi.
Y
- Yankii: Yankii is Japanese slang for delinquent youth and their look.
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Last reviewed 15 November 2026. The Japonista Curation and Concierge Team, Tokyo, Japan.
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