extends: substitution message: Use the US spelling '%s' instead of the British '%s' link: https://www.notion.so/mui-org/Writing-style-guide-2a957a4168a54d47b14bae026d06a24b?pvs=4#25755bff02764565b954631236ab183d level: error ignorecase: true swap: aeon: eon aeroplane: airplane ageing: aging aluminium: aluminum anaemia: anemia anaesthesia: anesthesia analyse: analyze annexe: annex apologise: apologize authorisation: authorization authorise: authorize authorised: authorized authorising: authorizing behaviour: behavior bellow: below busses: buses calibre: caliber categorise: categorize categorised: categorized categorises: categorizes categorising: categorizing centre: center cheque: check civilisation: civilization civilise: civilize colour: color cosy: cozy cypher: cipher defence: defense dependant: dependent distil: distill draught: draft encyclopaedia: encyclopedia enquiry: inquiry enrol: enroll enrolment: enrollment enthral: enthrall favourite: favorite fibre: fiber fillet: filet flavour: flavor fulfil: fulfill furore: furor gaol: jail grey: gray honour: honor humour: humor initialled: initialed initialling: initialing instil: instill jewellery: jewelry labelled: labeled labelling: labeling labour: labor libellous: libelous licence: license likeable: likable liveable: livable lustre: luster manoeuvre: maneuver marvellous: marvelous meagre: meager metre: meter modelling: modeling moustache: mustache neighbour: neighbor normalise: normalize offence: offense optimise: optimize optimised: optimized optimising: optimizing organise: organize orientated: oriented paralyse: paralyze plough: plow pretence: pretense programme: program pyjamas: pajamas rateable: ratable realise: realize recognise: recognize reconnoitre: reconnoiter rumour: rumor sabre: saber saleable: salable saltpetre: saltpeter sceptic: skeptic sepulchre: sepulcher signalling: signaling sizeable: sizable skilful: skillful smoulder: smolder sombre: somber speciality: specialty spectre: specter splendour: splendor standardise: standardize standardised: standardized sulphur: sulfur theatre: theater travelled: traveled traveller: traveler travelling: traveling unshakeable: unshakable wilful: willful yoghurt: yogurt