Heading rhymes with:
beheading, hedding, bedding, beheading, breading, dreading, hedding, kaeding, reading, redding, retreading, shedding, shredding, sledding, spreading, threading, treading, wedding
Heading sounds like:
haitians, haitiens, hating, haydn's, headings, heating, hedding, hedonic, heeding, hiding, hitting, hodding, hoodwink, houdini's, houten's, huadong, hutnick, hutton's