Present participle; Past participle - snorkeling - snorkeled Present - snorkel - snorkel - snorkels - snorkel - snorkel - snorkel Past - snorkeled - snorkeled - snorkeled - snorkeled - snorkeled - snorkeled Future - will snorkel - will snorkel - will snorkel - will snorkel - will snorkel - will snorkel Present conditional - would snorkel - would snorkel - would snorkel - would snorkel - would snorkel - would snorkel Present Perfect - have snorkeled - have snorkeled - has snorkeled - have snorkeled - have snorkeled - have snorkeled Past Perfect - had snorkeled - had snorkeled - had snorkeled - had snorkeled - had snorkeled - had snorkeled Future Perfect - will have snorkeled - will have snorkeled - will have snorkeled - will have snorkeled - will have snorkeled - will have snorkeled Past conditional - would have snorkeled - would have snorkeled - would have snorkeled - would have snorkeled - would have snorkeled - would have snorkeled Imperative - - - snorkel - - - - - - - -