Moms, or mothers, are a constant source of love, guidance and support in our lives. However, there are several synonyms for the word "moms" that can be used to describe this important role. Some possible synonyms for moms include mamas, mammas, ma, mothers-in-law, stepmothers, adoptive mothers, guardians and caretakers. These different terms all describe someone who plays a maternal role in a person's life, whether they are biological or non-biological. Regardless of the term used, the impact and importance of a mother figure in our lives cannot be overstated. They are the backbone of families and a source of compassion and unconditional love.