Love Is Just a Four-Letter Word was created in 1968-09.
Love Is a Four Letter Word - 1966 was released on: USA: 1966
because LOVE is they key to the five letter word HEART.......
Love Is a Four-Letter Word - 2001 is rated/received certificates of: Australia:M
love
love
=Love=
love
can this be love?
Love
Literally, yes. Figuratively, to most people, no. The term 'four letter word' normally refers to four letter curse words.
There isn't a synonym for the word trust that is four letters. But try, hope or love.