personal identification number; PIN; password number
deletion; elimination; erasure; striking out
enumeration; citation; listing
telephone number; phone number
reason of being; raison d'être; meaning of one's existence
blocking communications (from a phone number or an e-mail address)
to comb out; to brush; to untangle; to unravel
to teach thoroughly; to instill (into); to instil; to inculcate; to drum (into); to drill (into)
to master (a skill); proprietor; manager; leader; chief; master (of arts, science, etc.); master (recording)
to interfere (with); to hinder; to be hindered (from doing); to become impeded; to have difficulty; to suffer inconvenience
emoticon; smiley; kaomoji
endless; boundless; everlasting
to affect a stylish air; to try to look good; to show off
day by day; by the day; (arch.) daily; (arch.) every day
exaggerated; bombastic; highly colored; highly coloured
to be ill; to suffer from
definite; final; decisive; conclusive
worry; trouble; anxiety; illness; sickness
(not) well; (not) properly; (not) enough; (not) sufficiently; (not) satisfactorily; (not) decently
to be able to eat; to be able to swallow
to reward; to recompense; to repay; to retaliate; to get revenge
to give a round of applause; to applaud
individual; private person; personal; natural person
now that; since; so long as; because
to show appreciation for (efforts, esp. by someone of equal or lower status); to thank for; to reward for
matter of time; question of time
obstinate; stubborn; mulish; die-hard; bigoted
to refuse; to reject; to decline; to prevent (from doing); to deny (e.g. access); to block
change of heart; change of mind; change in love interest; (arch.) mental derangement; (arch.) madness; (arch.) insanity
to quarry; to cut (timber); to begin to talk; to break the ice; to start a fire (with flint, by rubbing sticks together, etc.); to select and extract (from a media file)
don't worry; there's no need to worry
upper arm; (arch.) lower arm
maintenance; preservation; improvement
to refer to; to consult; to use as a reference
to serve as a reference; to provide useful information; to be helpful; to be informative; to be instructive