The word "splashest" is a verb that describes the act of creating splashes. The pronunciation of this word can be broken down into IPA phonetic transcription as /ˈsplæʃ.ɪst/. The fist syllable is stressed and pronounced as "spl" with a short "a" sound, followed by "ash" with a short "a" sound again. The "-est" ending is pronounced as "ist" with a short "i" and a soft "st" sound. When writing the word "splashest", it is important to remember the "e" after the "h" to indicate the present tense.
The word "splashest" is derived from the base word "splash". The etymology of "splash" can be traced back to the Middle Dutch word "splasen" and Middle Low German word "splashen", both of which meant "to splash". These Middle Dutch and Middle Low German words had their origins in the Old English word "splātan", meaning "to splash" or "to make noise". Ultimately, "splash" can be linked to the Proto-Germanic word "*splatjaną", which had the same meaning.