Memory 5th Grade 3.3 VocabularyVersion en ligne Vocabulary for Unit 3 Week 3 in the 5th grade wonders curriculum par Erin Slegaitis Erode To wear or wash away slowly; eat away Particles Very small bits or pieces of something Repetition Formation Structure An arrangement of parts Moisture A touching or meeting of persons or things Visible Contact The act or process of doing again; repeating Water or other liquid in the air or on the surface; a slight wateriness Able to be seen Something formed or made