Plants one is spelled with the phonetic transcription /plænts wʌn/. The first syllable "plants" is pronounced with a short "a" sound followed by "nts" and stressed on the first syllable. The second syllable "one" is pronounced with a short "u" sound followed by "n" and slightly stressed on the second syllable. This word refers to the act of planting a single plant or tree. Proper spelling ensures clear communication and understanding of the intended message.