"The fifth Beatle" (3 letters)

{ Answer }

ONO

{ Related Clues }

Wahoo
Yoko
Yoko ___
Lennon's lady
Lennon's love
Lennon's widow
Lennon's Yoko
Musical Yoko
Plastic ___ Band
"Sail ___ Union . . . "
Sean ___ Lennon
Singer Yoko
Songstress Yoko
Yoko from Tokyo
1969 newlywed in the news
"Bed-in" participant with Lennon
"Double Fantasy" artist
"Double Fantasy" singer
"It's Alright" singer
A leading Japanese golfer
Mrs. John Lennon
"Sail ___ Ship of State!"
"Sail ___ Union": Longfellow
One of the "virgins" of "Two Virgins"
Yoko of "Double Fantasy"
Yoko Lennon, née ___
The Yoko of "Oh Yoko!"
"Don't Worry Kyoko" singer
Singer with a negative-sounding name
"Walking on Thin Ice" singer
"___ Box" (1992 pop music release)
"Yes, I'm a Witch" singer, 1992

{ Tags }

artist, band, beatle, double, fantasy, john, lady, lennon, lennons, longfellow, love, musician, name, ono, participant, plastic, sail, singer, union, widow, yoko

{ Notes }

The answer ONO is very common and appears about once every 49.9 puzzles.

{ Definition }

ONO as a noun:

1. (Ono, Yoko Ono) = United States musician (born in Japan) who married John Lennon and collaborated with him on recordings (born in 1933)