Search Tips

  • use ? for unknown letter
  • use minus sign (-) to exclude unwanted letter.
    For example, -ds : exclude letter d and s

Autocorrection

Autocorrection feature for english word

Thailand stock abbreviation finder

For example, KBANK

Use as online scientific calculator

operator

symboldescriptionexample
+plus3+2=5
-minus3-2=1
*multiply3*2=6
/dividen3/2=1.5
modmodulo3 mod 2 = 1
^power3^2=9
%percent3%=0.03
!factorial3!=6

function

sqrt

symboldescriptionexample
sqrt(x)square root of xsqrt(2)=1.41421356237
abs(x)absolute value of xabs(-3)=3

logarithmic

symboldescriptionexample
ln(x)natural logarithm of x (base e)ln(2)=0.69314718056
log(x)base-10 logarithm of x (base 10)
TIPS: To find log x base y, use log(x)/log(y)
log(2)=0.301029995664
lg(x)base-2 logarithm of x (base 2)lg(2)=1

Trigonometric

symboldescriptionexample
sin(x)sine of x radianssin(pi/2)=1
cos(x)cosine of x radianscos(pi)=-1
tan(x)tangent of x radianstan(pi)=0
asin(x)arc sine of x, in radiansasin(1)=1.57079632679
acos(x)arc cosine of x, in radiansacos(-1)=3.14159265359
atan(x)arc tangent of x, in radiansatan(0)=0
sinh(x)hyperbolic sine of x radians
cosh(x)hyperbolic cosine of x radians
tanh(x)hyperbolic tangent of x radians
asinh(x)arc hyperbolic sine of x, in radians
acosh(x)arc hyperbolic cosine of x, in radians
atanh(x)arc hyperbolic tangent of x, in radians

angle

symboldescriptionexample
deg(x)angle x from radians to degreesdeg(pi) = 180
rad(x)angle x from degrees to radiansrad(180) = 3.14159265359

rounding

symboldescriptionexample
floor(x)smallest integer value greater than or equal to xfloor(0.1) = 0
ceil(x)largest integer value less than or equal to xceil(0.1) = 1
round(x)round integer of xround(0.1) = 0

constant

symboldescriptionexample
pipi constantpi = 3.141592...
ee constante = 2.718281...

bitwise operator

symboldescriptionexample
bin(x)binary value of x : [str] bin([int]) appengine is not support WTF !bin(15) = '0b1111'
oct(x)octal value of x : [str] oct([int])oct(15) = '017'
hex(x)hexadecimal value of x : [str] hex([int])hex(15) = '0xf'
&and : [int] & [int]15 & 49 = 1
00001111 & 00110001 = 00000001
|or : [int] | [int]15 | 49 = 63
00001111 | 00110001 = 00111111
xorexclusive or : [int] xor [int]15 xor 49 = 62
00001111 xor 00110001 = 00111110
x << nx shifted left by n bits : [int] << [int] 2 << 1 = 4
0010 << 1 = 0100
x >> nx shifted right by n bits : [int] >> [int] 2 >> 1 = 1
0010 >> 1 = 0001
~one's complement : ~[int]~0
~00000000 = 11111111 = -1

Firefox user

adding thaidict to firefox

Adding "Thai Dict" to my firefox search Click here

Google Chrome user

Adding "Thai Dict" to Google Chrome

Setup

  • Right click at URL bar > Edit Search Engines...
  • Edit Search Engine
  • Search for "Thai Dict", then edit search keyword to 'dict'
  • Edit Search Engine

Usage

When you want to use it, type "dict [keyword]" in URL bar.
For example, "dict ant"
thaidict usage

Accessing URL

You can access thaidict from
http://thai-english-dictionary.appspot.com or
http://thaidict.co.cc

Thanks

Thai-English, English-Thai dictionary from lexitron.