phase (e.g. wave, electricity, moon); topology; register
control value; minimal required value
to die a natural death (at an advanced age); to live out one's allotted span of life
foolish thing; stupid thing; absurdity; fool; idiot; moron
natural extinction; dying a natural death; coming to a natural end; ghosting; unexplained and sudden ending of all communication and contact with another person
for appearances' sake; for appearance sake
certainly; absolutely; (not even) a little bit; diligently; dreams
to be descended from; to inherit (a disposition, etc.) from one's ancestors
go-between; intermediary; mediator
married life; sexual activities (of a married couple); conjugal intercourse; (sexual) intimacy
side job (outside of one's main employment); side gig; homeworking; simple job carried out at home; (secretly) working on something unrelated to the class (or conference, etc.) one is attending
assistance; backing; support; aiding and abetting (a crime); abetment
leader; guide; mentor; coach
theme; topic; subject matter; motif; project; slogan
after ages; posterity; future life; the next world
to be remembered; to go down in history
to have a rumor circulating
unbroken; uninterrupted; continuous
flowers; beautiful; spectacular
the underworld; the other world; realm of the dead; Hades
(idle) curiosity; fancifulness; eccentricity; person with unusual tastes; eccentric; oddball
to filch; to snatch; to steal (an idea, work, etc.); to plagiarize; to arrest; to nab
to pay for someone else (with the expectation of being reimbursed later); to lend someone the money to pay for (e.g. rent); to make a temporary payment on someone's behalf
blowing one's top; losing it; flipping out
to escape; to make one's getaway; to manage to get away
payment in advance; advance payment; prepayment
price; cost; charge; payment; bill; fee