One straight vertical line
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the hand-shape-sign:
the back of hand faces to the reader, with
the straight standing index finger
(甲を相手に向けて人差し指を立てる)
the hand-movement-sign:
move the another signed hand straight
down/up
depending on the meaning at least whole spread hand length
(上から下にもう一方の手話の手をひき下ろす/引き上げる（意味によって方向を変更))
name: 
[piN] (English ping ) ( ピン )
ASCII: 1
phonetic value:
(single): nasal sound with completely shut mouth ( ン )
(in a base overlay): nasalization (鼻音化)
definition (single): one ( as the numeral ) (数字の１、ひとつ)
verb:
vi. become in one (ひとつになる)
main images in base overlays:
1 Related to the image of one as a numeral (数字の１に関連)
2 Related to the vertical direction/line or strait movement (縦方向に関連)
3 Without relating to its own image. to take a part of a picture-like symbol
for a fundamental concept. (他の形と組んで象形文字を構成)
examples of base overlay:
Related to the image of one as a numeral (数字の１に関連)
{02,33(to form abstract symbols)}: the first (１番)
{02,36(time)}:
once, one time (一度)
{
+ }: first
time (はじめて)
{02, 21(direction), 53(situation)}: one
sided (一方的) 
{02,38(made) in one}: unity, united, unified, unite (with d-verb symbol) (統一)
{02,13(same)
one}: the same one (同一) 
{02,27plural}: another (もう一つの)
{02,45(relation) become in one）: conformity, conform( vi. with gd ) (適合)
{02,22(origin, direction of origin)}: one source origin (一元) 
{02,25(joined)
and became in one}: integration (統合)
or 
{02,25},
{46,63.28}palm}: joining one's palms together (合掌) 
{02,68(heart) in one}: praying, pray
(v. with gd) (祈念) 
{02,26(piled) together in one}: a bunch, a group (グループ・束) 
{02,35(infinite)} : universality (普遍) 
{02,60(truth)}:absolute (絶対) 
{02,16(part/divided)}: a part (一部) 
{02,11(limited)}:
only (のみ、だけ)
{12(cogs)
in 02(one)}: gearing, gear ( with something )( vi. with gd ) (ギアなどがかみ合う)
{02(one),32}: unit (単位)
{02,53(situation)
of one}: single (単)
{54(being), one}: alone
(独) 
{02,34(subject / tool for making pronouns)}: each, each one (各)
{02,50(tangible thing)}: an individual thing (単品) 
{02,65(person)}: an individual person (個人)
{02,17}
(hieroglyph type): shot, be shot (vi. with gd), shoot (with ge);
{02,18}:
(hieroglyph type) : the situation of falling (dropping down), fall
(vi. with gd);
{02,61}:
{straight move to the 61(front direction)}; the situation of going
strait a head,;
{02,62}:
{straight move to the 62( back)} ; the situation going strait back,
go strait back (vi. with gd) (直退) 
{02,19}:
{the shape pointing the left direction( with 19) from the center
line }; the left (direction) (左) 
{02,20}:
{the shape pointing the right direction( with 20) from the center line };
the right (direction) (右)
{02,19,20}:
both (両方)
{02,20,22,33}
or 
(the right-sequence):
a number from the right(右からの順)
{02,19,22,33}
or
(the left-sequence):
a number from the left (左からの順)
{02,31}
{the 31(shape) of #02 is vertical}; vertical (縦)
Without relating to its own image, to take a part of a
picture-like symbol for a fundamental concept
(他の形と組んで象形文字を構成)
{02,23}(by the
total character shape): light (noun), shine (vi. with #gd) (光)
{02,23,07}:
{07 (a lot of) light }: bright, light (as the opposite
of dark, not 'light' as weight) (明)
{02,23,05}:
{05(no) light}: dark, darkness, become dark (vi. with gd ) (暗)
{02,23,06}:
{06(opposite) of light}: shadow, shade (vt. with gd) (影)
{{02,23}(light),14(through),28sheet}: sheet glass (including 'windshield',
etc.) (板ガラス)
{{02,23,60(penetrate)}:
translucent （透明）
{{02,23,60(penetrate),28}:
(any kinds of) translucent sheet (distinguished with above character) (透明シート)
{02,59} (shaping a typical kind of leaf); leaf (葉)
{02,40}:
with 40( balanced), shaping an axle of spin from the side
an axle, an axis, a spindle or any kind of central supporter of total
movement (軸)
{02,14}: {with
14( way), symbolizing a thing of many lines}; (any kind of) hair (毛)
{02,14,{34,54}(head) or 
: hair (on the head) (髪)
{02,14,{15,33,66}(face)} or 
: hair on the face (any location) (ひげ)
{02,14,{34,39}(eye)} or 
: eye lashes (まつげ)
{{02,14},{34,39}(eye),17(above)} or 
: eyebrow (眉毛)
{02,14,{04,39}(mouth),17(above)} or 
: mustache (口髭)
{02,14,43(curled, rolled)}: curly hair (巻き毛)
{02,14,70(space)}: feather (羽)
{02,14,{21,36,39}fish} or 
: fin (ひれ)
{02,14,{24(stable),66(plant)
}(root)} or 
: root hair (of plant) (根毛)
{02,43(rolled)} (shaping a needle with a thread): (any kind of) needle (針)
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