(Chess) To withdraw (a piece), as from a dangerous position
To draw back:
To let be or do without interference.
To cause to leave or return:
To break away or withdraw from membership in an association or a federation
To join and act together in a common purpose or endeavor.
The definition of combine is to join together or to unite.
To share in something:
To cast (one's vote) or mark (one's ballot) for candidates of more than one party
Find another word for secede. In this page you can discover 18 synonyms, antonyms, idiomatic expressions, and related words for secede, like: retreat, retire, retract, leave, withdraw, join, break away from, politics, secession, expel and disaffiliate.