Basic dictionnary with WordNet

dico.py

defs = {}

for i, line in enumerate(open('data.noun')):
    if not line.startswith('0'):
        continue
    splits = line.split(' ')
    word = splits[4]
    seps = line.split('|')
    bla = seps[1].split(';')
    definition = bla[0]

    wdefs = defs.get(word,[])
    wdefs.append(definition)
    defs[word] = wdefs

s = ' '
while s != '':
    s = input('Word:')
    for d in defs.get(s,[]):
        print(d)