If the wedding ceremony is held under religious circumstances, then there is a need for a minyan in a wedding, for the religious ceremony conducted by the Rabbi.

In orthodox services, 10 males make up a minyan. In non-Orthodox services, women are also counted in minyans.

Since a Bar Mitzvah is held during a service, it would require a minyan.

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern -I-YA--. That is, seven letter words with 2nd letter I and 4th letter Y and 5th letter A. In alphabetical order, they are:

biryani

jipyapa

minyans

In Greek mythology, the Argonauts were a band of heroes who, in the years before the Trojan War, accompanied Jason to Colchis (modern day Georgia) in his quest to find the Golden Fleece. Their name comes from their ship, the Argo, which was named after its builder, Argus. "Argonauts", therefore, literally means "Argo sailors". They were sometimes called Minyans, after a prehistoric tribe of the area.

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 4 words with the pattern MI--AN-. That is, seven letter words with 1st letter M and 2nd letter I and 5th letter A and 6th letter N. In alphabetical order, they are:

midland

migrant

minyans

mirbane