| Its job is to smooth things out |
PLANE |
| Kind of block |
LEGO |
| Los ---, New Mexico |
ALAMOS |
| Makes creases |
FOLDS |
| Marsh plant |
SEDGE |
| Max. |
ULT |
| Mongolia's --- Bator |
ULAN |
| Murmur amorously |
COO |
| Muslim house of worship |
MOSQUE |
| Not flabby |
TONED |
| Notably or unmistakenly |
SIGNALLY |
| River through northern France |
OISE |
| Role of 19-Across |
ETHEL |
| Scottish seaport |
GLASGOW |
| Singular obsession |
MONOMANIA |
| Smooth, crisp fabric |
TAFFETA |
| Soup scoop |
LADLE |
| Start for Paulo or Luis |
SAO |
| Stone and Iron |
AGES |
| Stop a creepy-crawlie, in a way |
SQUASHALACEWING |
| Stop an attack, in a way |
SLAPAMOSQUITO |
| Stop an invasion, in a way |
SWATAHOUSEFLY |
| Suffix with hip or drag |
STER |
| Tenth president of the United States |
TYLER |
| Town map |
PLAT |
| Tutelage |
TUTORSHIP |
| Twelfth Hebrew letter |
LAMED |
| Type of edition |
LATE |
| Violin maker |
AMATI |
| Visualized |
SEEN |
| Vivian of ''I Love Lucy'' |
VANCE |
| Walking |
AFOOT |
| White-hat wearer, stereotypically |
HERO |
| Wide-mouthed pitchers |
EWERS |
| Willowy |
SLIM |
| Word with Grande |
RIO |
| Word with secret or press |
AGENT |
| Word with turvy |
TOPSY |