trick - (зальлах, овжин аргаар хуурах, ов мэхээр хуурах) especially in a skillful way and joke, in order to get what you want:
1 something that you do to make someone believe something that is not true, or to annoy someone as a joke
---- They had to think of a trick to get past the guards.
2 something that confuses you so that you see, understand, remember, etc. things in the wrong way
----- One of the problems of aging is that your memory can start to play tricks on you.
3 a skillful action that someone or something performs as a way of entertaining people
---- He amused the kids with conjuring tricks.
cheat - (араар тавих, булхайцах, молиго үмхүүлэх, чулуу хөөлгөх)to behave in a dishonest way in order to get what you want
1 [transitive] cheat someone/something
to trick someone or make them believe something that is not true
----- Many people feel cheated by the government's refusal to hold a referendum.
2 [intransitive] cheat (at/on something)
to act in a dishonest way in order to gain an advantage, especially in a game, a competition, an exam, etc.
----- He cheats at cards.
----- You're not allowed to look at the answers— that's cheating.
3 [intransitive] cheat (on someone)
(of someone who is married or who has a regular sexual partner) to have a secret sexual relationship with someone else
----- He's cheating on his wife.
deceive - (хуурах, хуурч мэхлэх)deceive = to persuade someone that something false is the truth; to keep the truth hidden from someone for your own advantage; to trick