Lacepod is a specific plant species, which might not have many synonyms. However, there are several plants that resemble the lacepod in appearance or have similar uses. One such synonym could be the yellow rocket, as it is commonly called the lacepod's cousin. Another synonym might be field mustard, as the two plants are often confused due to their similar-looking flowers. Additionally, wild mustard, charlock, and wild radish could also refer to plants with similar flowers and characteristics. These synonyms may not be directly related to the lacepod but can be helpful in identifying similar plant species or foraging herbs.