Spring forward

Actress Lupino, or a 2013 drama film directed by Paweł Pawlikowski, or a binary code analysis tool (anagram of AID)

Hawaiian floral necklace

When repeated, a dance, or "___-ching!"

Butterfly catching tool

24-hr. cash source

Alley-___, a basketball play

What happens when daylight savings time starts or ends (2 wds.: 5, 6)

Fannie ___, a United States government-sponsored mortgage association

Add-___ (extras)

Direction toward sunrise

Dutch beer brand with a brewery in Amsterdam (anagram of MALTSE)

Atomic clocks are exceptionally good at this

Mountain which is the traditional resting place of Noah's Ark

"___ boy!" - an informal expression of encouragement

Opposite of nth. on a compass

Post-ER place that may also be referred to as a critical care unit

Clocks that auto update when daylight savings time starts, with respect to clocks that don't (3 wds.: 2, 4, 5)

Caustic soap ingredient

"Platoon" '60s war zone setting, briefly

US governmental biomedical research agcy.

Cat's coat

Police alert, for short

NFL 6-pointer scores

Business abbr.

"Of the", in Barcelona, or a differential operator in vector analysis

DC comics Albert Rothstein's superhero name, or particle accelerator (2 wds.: 4, 7)

Erie or Superior, for example

And so on and so forth: Abbr.

Words after "Honey" (2 wds.: 2, 4)

A voting member

Greedy one, or a big pig

Simian, or King Kong, for example

Provide special treatment for or pamper (2 wds.: 5, 2)

Susan who co-starred in "Five Easy Pieces" and "Blume in Love" (anagram of CASHPAN)

Greek letter, or what time you think you'll arrive, for short

Balloon filler

At the age of: Lat. abbr. (anagram of TEA)

Tolkien tree creature, or sinus specialist, for short

LaGuardia airport code

"Big" Hawaiian

Poetic metrical foot consisting of one short (or unstressed) syllable followed by one long (or stressed) syllable used in traditional English poetry and verse drama. May be found close to 'pentameter'

TV alien who's back in Pog form

Manhattan college, briefly

Eminem's musical genre

Help or assistance

US security department you may encounter at customs