#!/bin/bash
#Filename: define.sh
#Description: A Google define: frontend

limit=0

if  [ ! $# -ge 1 ];
then
	echo -e "Usage: $0 WORD [-n No_of_definitions]\n"
	exit -1;
fi

if [ "$2" = "-n" ];
then
	limit=$3;
	let limit++
fi

word=$1


lynx -dump http://www.google.co.in/search?q=define:$word | \
awk '/Defini/,/Find defini/' | head -n -1 | sed 's:*:\n*:; s:^[ ]*::' | \
grep -v "[[0-9]]" | \
awk '{ 
if ( substr($0,1,1) == "*" )
{ sub("*",++count".") } ;
print 
} ' >  /tmp/$$.txt

echo

if [ $limit -ge 1 ];
then

cat /tmp/$$.txt | sed -n "/^1\./, /${limit}/p" | head -n -1 


else

cat /tmp/$$.txt;

fi