凸
でこ
deko
JLPT N15 strokesKanjiLevel 97 - JLPT N1
Quick answer
凸 is the kanji for "Convex". A common reading is でこ (deko). You can practice writing it on this page.
Meaning
Convex
Also : Uneven · Beetle Brow
Readings
kunでこ/ dekoonとつ/ totsu
kun = Japanese reading · on = Chinese reading
Practice writing
Trace the kanji stroke by stroke with a visual guide.
Example Sentences
凸レンズを使って光を集める。
とつれんずをつかってひかりをあつめる。
We use a convex lens to gather light.
凸凹の道は歩きにくい。
でこぼこのみちはあるきにくい。
The uneven road is difficult to walk on.
Vocabulary using 凸
Learn 凸 with Spaced Repetition
InitialJ uses scientifically proven SRS to help you memorize kanji and vocabulary for the JLPT. N5 is free forever; no credit card required.