Present participle; Past participle - sleighing - sleighed Present - sleigh - sleigh - sleighs - sleigh - sleigh - sleigh Past - sleighed - sleighed - sleighed - sleighed - sleighed - sleighed Future - will sleigh - will sleigh - will sleigh - will sleigh - will sleigh - will sleigh Present conditional - would sleigh - would sleigh - would sleigh - would sleigh - would sleigh - would sleigh Present Perfect - have sleighed - have sleighed - has sleighed - have sleighed - have sleighed - have sleighed Past Perfect - had sleighed - had sleighed - had sleighed - had sleighed - had sleighed - had sleighed Future Perfect - will have sleighed - will have sleighed - will have sleighed - will have sleighed - will have sleighed - will have sleighed Past conditional - would have sleighed - would have sleighed - would have sleighed - would have sleighed - would have sleighed - would have sleighed Imperative - - - sleigh - - - - - - - -