Open English Wordnet
Nouns
(n)leash, tether, lead1restraint consisting of a rope (or light chain) used to restrain an animal (n)three, 3, III, trio, threesome, tierce, leash, troika, triad, trine, trinity, ternary, ternion, triplet, tercet, terzetto, trey, deuce-acethe cardinal number that is the sum of one and one and one (n)collar, leasha figurative restraint“asked for a collar on program trading in the stock market”,
“kept a tight leash on his emotions”,
“he's always gotten a long leash” Verbs
(v)rope, leashfasten with a rope“rope the bag securely”