Passport
Part of speech: noun
Definition: An official document normally used for international journeys, which proves the identity and nationality of the person for whom it was issued.
Example sentence: I was among the first batch of the students to graduate from the Film and Television Institute of India (FTII) in Pune in 1966, but it wasn't my passport to Bollywood. At that time, no one understood that it is possible to learn acting in an institute.
Recommendation
Part of speech: noun
Definition: An act of recommendingThat which is recommendedA commendation or endorsement
Example sentence: I think teens trust each other's opinions about products because of the quality of authenticity that they think their friend's recommendation has.