| Main Entry: | |
| Part of Speech: | noun |
| Definition: | mother |
| Synonyms: | child-bearer, grandmother, ma, mama, matriarch, matron, mommy, mum, mumsy, parent |
| Main Entry: | mental age |
| Part of Speech: | noun |
| Definition: | degree of mental development |
| Synonyms: | IQ, MA, intelligence quotient, mental ratio |
| Main Entry: | gaga |
| Part of Speech: | adjective |
| Definition: | insane |
| Synonyms: | around the bend, batty, bizarre, brainsick, cracked, crazed, crazy, crazy as a loon, cuckoo, daft, demented, derailed, deranged, disordered, distraught, dotty, fatuous, frenzied, idiotic, impractical, irrational, irresponsible, loony, lunatic, ma, mad |