Obligators: sounds like ...

Ray Sunshine

expeditious: adventurous; questing; given to sightseeing.

humbug

BetteTheRed

humbug: a worrisome noise in one's ear

croissant:

Piglet

croissant: an angry insect

belligerent

balaam

Belligerent: A device for keeping campanologist and tintinnabulates at bay.

Tintinnabulation:

Wesley J

Tintinnabulation: gradually losing interest in a Belgian comic book hero, drawn by Hergé

tinnitus

Ray Sunshine

tinnitus: in the later Roman Empire, the native ruler of a minor territory, granted the privilege of wearing a tin crown.

square leg

Pendragon

square leg the output of a bad day at the round leg factory

armchair

Sipech

Armchair Weaponised head of a committee

Vendetta

Piglet

vendetta: a war between rival ice-cream makers

mascarpone

AuthorDiva

Mascarpone: A large facial covering shaped like a cowl

Journey

cliffdweller

aberration: portion of food allotted to Lincoln

collusion:

balaam

Collusion: Being involved in a car crash.

Manchester:

Raptor Eye

Manchester: An elasticated gadget designed to expand the torso if used in exercise

Anyone for journey?

Wesley J

journey: expression used by medical practitioners to enquire about a patient's joint between their thigh and lower leg; often in a sentence like 'So, journey, how is it?'

sojourn

mousethief

sojourn: Inquiry about one's previous salary. "Sojourn a lot?"

rapscallion

Pendragon

rapscallion the act of hitting a spring onion

pirate

Raptor Eye

pirate: the number of times a mathematical formula is used by an individual student.

republic

Raptor Eye

pirate: the number of times a mathematical formula is used by an individual student.

republic

TheOrganist

Republic mindless repetition of an oblique phrase or saying

Aphorism

Piglet

aphorism: worshipping bees

scurrilous

Ray Sunshine

scurrilous: given to moving in a hasty or hurried manner.

apricot

TheOrganist

Apricot software application for online ordering of cheese

Physalis

Raptor Eye

physalis: a queen who works out

bombastic

Wesley J

bombastic: German army WW2 hand grenade, aka potato masher

terrarium

Pendragon

terranium like a planetarium, but takes you on a tour of the earth

puzzle

Ray Sunshine

puzzle: a pug's muzzle

cauliflower

Piglet

cauliflower: a sort of dog rose

aerodrome

AuthorDiva

Cauliflower: A floral arrangement worn around the neck, like a Hawaiian lei.

Biographical

Wesley J

aerodrome: place in/near the Italian capital where planes land and take off

biographical

Ray Sunshine

biographical: a description that is twice as graphic as it needs to be.

logarithm

TheOrganist

Logarithm competitive exhibition by lumberjacks.

Anchorite

Enoch

Anchorite: A stylite who spent 40 years dangling on a chain in all weathers from the side of a ship.

Perpendicular:

Sipech

Anchorite: A medieval insult among sailors

Astringent

balaam

Astringent: Like a stick man, only made of string.

Perpendicular:

Wesley J

balaam wrote: »

Astringent: Like a stick man, only made of string.
[...]

Oy! You! Been there, done that!

balaam

Wesley J wrote: »

balaam wrote: »

Astringent: Like a stick man, only made of string.
[...]

Oy! You! Been there, done that!

Astringent: Having the quality of a telephone ring tone.

Still on Perpendicular:

Piglet

perpendicular: achieved by hanging about

heliotropic

Raptor Eye

heliotropic: a mountainous country with a warm climate

whetstone

Pearl B4 Swine

whetstone
A specially designated hollowed rock set aside for spitting.

mellifluous

AuthorDiva

Whetstone: What your voice sounds like when you are singing in the rain

Scatting

Piglet

mellifluous: an epidemic of a viral infection

Anyone for scatting?

Ray Sunshine

[comment deleted]

Ray Sunshine

[comment deleted]

Raptor Eye

scatting: adding a percussion triangle to a kind of Jamaican music

producer

Piglet

producer: a supporter of Mussolini

catastrophe

balaam

Catastrophe: And the winner of feline of the year is...

Dogmatic:

Pendragon

Dogmatic A machine to care for canines

report

Wet Kipper

Report that thing where it takes you 3 tries to put a USB connector in the right way

Certificate

Raptor Eye

certificate: sure of the need to mull it over

servanthood

TheOrganist

Servanthood a drug mule

Prophylactic