| Ingrid's role in "Casablanca" |
ILSA |
| Inventor Howe |
ELIAS |
| Kept from squeaking |
OILED |
| Lakeside stalk |
REED |
| Letter after sigma |
TAU |
| Many miles away |
AFAR |
| Not as simple to understand |
DEEPER |
| Not throw out |
REUSE |
| Optimism |
HOPE |
| Ph.D. candidate, e.g |
POSTGRAD |
| Pint or pixel |
UNIT |
| Pitcher with a flared spout |
EWER |
| Prefix with space |
AERO |
| Rapper Dr. __ |
DRE |
| Relating to roughness or smoothness, say |
TEXTURAL |
| Riviera film festival site |
CANNES |
| Rock's Jethro __ |
TULL |
| Rowboat pair |
OARS |
| Salacious look |
LEER |
| Shock |
STUN |
| Sidestep |
AVERT |
| Simple to understand |
CLEAR |
| Sleeping or slot follower |
CAR |
| Something to stick with? |
PASTE |
| Spyglass user |
EYER |
| Stare in disbelief |
GAPE |
| Starter's gun |
PISTOL |
| String quartet instrument |
VIOLA |
| They're way more than social drinkers |
SOTS |
| Thin nails |
BRADS |
| This, to Esteban |
ESTA |
| Thomas __ Edison |
ALVA |
| Traffic light symbol |
ARROW |
| Trim, as a photo |
CROP |
| Under the weather |
SICK |
| Warm cupful ... and, literally, what's hidden in the answers to 17-, 23-, 37- and 45-Across |
ASPOTOFTEA |
| Workers who cross picket lines |
SCABS |
| __-relief |
BAS |
| __-Seltzer |
ALKA |
